This is a required dot file to have Git auto completes. After downloading this file, you need to make changes to your .bash_profile.

.git_completion

#
# bash completion support for core Git.
#
# Copyright (C) 2006,2007 Shawn O. Pearce <[email protected]>
# Conceptually based on gitcompletion (http://gitweb.hawaga.org.uk/).
# Distributed under the GNU General Public License, version 2.0.
#
# The contained completion routines provide support for completing:
#
#    *) local and remote branch names
#    *) local and remote tag names
#    *) .git/remotes file names
#    *) git 'subcommands'
#    *) tree paths within 'ref:path/to/file' expressions
#    *) common --long-options
#
# To use these routines:
#
#    1) Copy this file to somewhere (e.g. ~/.git-completion.sh).
#    2) Added the following line to your .bashrc:
#        source ~/.git-completion.sh
#
#    3) You may want to make sure the git executable is available
#       in your PATH before this script is sourced, as some caching
#       is performed while the script loads.  If git isn't found
#       at source time then all lookups will be done on demand,
#       which may be slightly slower.
#
#    4) Consider changing your PS1 to also show the current branch:
#        PS1='[\u@\h \W$(__git_ps1 " (%s)")]\$ '
#
#       The argument to __git_ps1 will be displayed only if you
#       are currently in a git repository.  The %s token will be
#       the name of the current branch.
#
# To submit patches:
#
#    *) Read Documentation/SubmittingPatches
#    *) Send all patches to the current maintainer:
#
#       "Shawn O. Pearce" <[email protected]>
#
#    *) Always CC the Git mailing list:
#
#       [email protected]
#

__gitdir ()
{
if [ -z "$1" ]; then
if [ -n "$__git_dir" ]; then
echo "$__git_dir"
elif [ -d .git ]; then
echo .git
else
git rev-parse --git-dir 2>/dev/null
fi
elif [ -d "$1/.git" ]; then
echo "$1/.git"
else
echo "$1"
fi
}

__git_ps1 ()
{
local b="$(git symbolic-ref HEAD 2>/dev/null)"
if [ -n "$b" ]; then
if [ -n "$1" ]; then
printf "$1" "${b##refs/heads/}"
else
printf " (%s)" "${b##refs/heads/}"
fi
fi
}

__gitcomp ()
{
local all c s=$'\n' IFS=' '$'\t'$'\n'
local cur="${COMP_WORDS[COMP_CWORD]}"
if [ $# -gt 2 ]; then
cur="$3"
fi
for c in $1; do
case "$c$4" in
--*=*) all="$all$c$4$s" ;;
*.)    all="$all$c$4$s" ;;
*)     all="$all$c$4 $s" ;;
esac
done
IFS=$s
COMPREPLY=($(compgen -P "$2" -W "$all" -- "$cur"))
return
}

__git_heads ()
{
local cmd i is_hash=y dir="$(__gitdir "$1")"
if [ -d "$dir" ]; then
for i in $(git --git-dir="$dir" \
for-each-ref --format='%(refname)' \
refs/heads ); do
echo "${i#refs/heads/}"
done
return
fi
for i in $(git-ls-remote "$1" 2>/dev/null); do
case "$is_hash,$i" in
y,*) is_hash=n ;;
n,*^{}) is_hash=y ;;
n,refs/heads/*) is_hash=y; echo "${i#refs/heads/}" ;;
n,*) is_hash=y; echo "$i" ;;
esac
done
}

__git_tags ()
{
local cmd i is_hash=y dir="$(__gitdir "$1")"
if [ -d "$dir" ]; then
for i in $(git --git-dir="$dir" \
for-each-ref --format='%(refname)' \
refs/tags ); do
echo "${i#refs/tags/}"
done
return
fi
for i in $(git-ls-remote "$1" 2>/dev/null); do
case "$is_hash,$i" in
y,*) is_hash=n ;;
n,*^{}) is_hash=y ;;
n,refs/tags/*) is_hash=y; echo "${i#refs/tags/}" ;;
n,*) is_hash=y; echo "$i" ;;
esac
done
}

__git_refs ()
{
local cmd i is_hash=y dir="$(__gitdir "$1")"
if [ -d "$dir" ]; then
if [ -e "$dir/HEAD" ]; then echo HEAD; fi
for i in $(git --git-dir="$dir" \
for-each-ref --format='%(refname)' \
refs/tags refs/heads refs/remotes); do
case "$i" in
refs/tags/*)    echo "${i#refs/tags/}" ;;
refs/heads/*)   echo "${i#refs/heads/}" ;;
refs/remotes/*) echo "${i#refs/remotes/}" ;;
*)              echo "$i" ;;
esac
done
return
fi
for i in $(git-ls-remote "$dir" 2>/dev/null); do
case "$is_hash,$i" in
y,*) is_hash=n ;;
n,*^{}) is_hash=y ;;
n,refs/tags/*) is_hash=y; echo "${i#refs/tags/}" ;;
n,refs/heads/*) is_hash=y; echo "${i#refs/heads/}" ;;
n,refs/remotes/*) is_hash=y; echo "${i#refs/remotes/}" ;;
n,*) is_hash=y; echo "$i" ;;
esac
done
}

__git_refs2 ()
{
local i
for i in $(__git_refs "$1"); do
echo "$i:$i"
done
}

__git_refs_remotes ()
{
local cmd i is_hash=y
for i in $(git-ls-remote "$1" 2>/dev/null); do
case "$is_hash,$i" in
n,refs/heads/*)
is_hash=y
echo "$i:refs/remotes/$1/${i#refs/heads/}"
;;
y,*) is_hash=n ;;
n,*^{}) is_hash=y ;;
n,refs/tags/*) is_hash=y;;
n,*) is_hash=y; ;;
esac
done
}

__git_remotes ()
{
local i ngoff IFS=$'\n' d="$(__gitdir)"
shopt -q nullglob || ngoff=1
shopt -s nullglob
for i in "$d/remotes"/*; do
echo ${i#$d/remotes/}
done
[ "$ngoff" ] && shopt -u nullglob
for i in $(git --git-dir="$d" config --list); do
case "$i" in
remote.*.url=*)
i="${i#remote.}"
echo "${i/.url=*/}"
;;
esac
done
}

__git_merge_strategies ()
{
if [ -n "$__git_merge_strategylist" ]; then
echo "$__git_merge_strategylist"
return
fi
sed -n "/^all_strategies='/{
s/^all_strategies='//
s/'//
p
q
}" "$(git --exec-path)/git-merge"
}
__git_merge_strategylist=
__git_merge_strategylist="$(__git_merge_strategies 2>/dev/null)"

__git_complete_file ()
{
local pfx ls ref cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
?*:*)
ref="${cur%%:*}"
cur="${cur#*:}"
case "$cur" in
?*/*)
pfx="${cur%/*}"
cur="${cur##*/}"
ls="$ref:$pfx"
pfx="$pfx/"
;;
*)
ls="$ref"
;;
   esac
COMPREPLY=($(compgen -P "$pfx" \
-W "$(git --git-dir="$(__gitdir)" ls-tree "$ls" \
| sed '/^100... blob /s,^.*	,,
      /^040000 tree /{
          s,^.*	,,
          s,$,/,
      }
      s/^.*	//')" \
-- "$cur"))
;;
*)
__gitcomp "$(__git_refs)"
;;
esac
}

__git_complete_revlist ()
{
local pfx cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
*...*)
pfx="${cur%...*}..."
cur="${cur#*...}"
__gitcomp "$(__git_refs)" "$pfx" "$cur"
;;
*..*)
pfx="${cur%..*}.."
cur="${cur#*..}"
__gitcomp "$(__git_refs)" "$pfx" "$cur"
;;
*.)
__gitcomp "$cur."
;;
*)
__gitcomp "$(__git_refs)"
;;
esac
}

__git_commands ()
{
if [ -n "$__git_commandlist" ]; then
echo "$__git_commandlist"
return
fi
local i IFS=" "$'\n'
for i in $(git help -a|egrep '^ ')
do
case $i in
*--*)             : helper pattern;;
applymbox)        : ask gittus;;
applypatch)       : ask gittus;;
archimport)       : import;;
cat-file)         : plumbing;;
check-attr)       : plumbing;;
check-ref-format) : plumbing;;
commit-tree)      : plumbing;;
cvsexportcommit)  : export;;
cvsimport)        : import;;
cvsserver)        : daemon;;
daemon)           : daemon;;
diff-files)       : plumbing;;
diff-index)       : plumbing;;
diff-tree)        : plumbing;;
fast-import)      : import;;
fsck-objects)     : plumbing;;
fetch-pack)       : plumbing;;
fmt-merge-msg)    : plumbing;;
for-each-ref)     : plumbing;;
hash-object)      : plumbing;;
http-*)           : transport;;
index-pack)       : plumbing;;
init-db)          : deprecated;;
local-fetch)      : plumbing;;
mailinfo)         : plumbing;;
mailsplit)        : plumbing;;
merge-*)          : plumbing;;
mktree)           : plumbing;;
mktag)            : plumbing;;
pack-objects)     : plumbing;;
pack-redundant)   : plumbing;;
pack-refs)        : plumbing;;
parse-remote)     : plumbing;;
patch-id)         : plumbing;;
peek-remote)      : plumbing;;
prune)            : plumbing;;
prune-packed)     : plumbing;;
quiltimport)      : import;;
read-tree)        : plumbing;;
receive-pack)     : plumbing;;
reflog)           : plumbing;;
repo-config)      : deprecated;;
rerere)           : plumbing;;
rev-list)         : plumbing;;
rev-parse)        : plumbing;;
runstatus)        : plumbing;;
sh-setup)         : internal;;
shell)            : daemon;;
send-pack)        : plumbing;;
show-index)       : plumbing;;
ssh-*)            : transport;;
stripspace)       : plumbing;;
svn)              : import export;;
symbolic-ref)     : plumbing;;
tar-tree)         : deprecated;;
unpack-file)      : plumbing;;
unpack-objects)   : plumbing;;
update-index)     : plumbing;;
update-ref)       : plumbing;;
update-server-info) : daemon;;
upload-archive)   : plumbing;;
upload-pack)      : plumbing;;
write-tree)       : plumbing;;
verify-tag)       : plumbing;;
*) echo $i;;
esac
done
}
__git_commandlist=
__git_commandlist="$(__git_commands 2>/dev/null)"

__git_aliases ()
{
local i IFS=$'\n'
for i in $(git --git-dir="$(__gitdir)" config --list); do
case "$i" in
alias.*)
i="${i#alias.}"
echo "${i/=*/}"
;;
esac
done
}

__git_aliased_command ()
{
local word cmdline=$(git --git-dir="$(__gitdir)" \
config --get "alias.$1")
for word in $cmdline; do
if [ "${word##-*}" ]; then
echo $word
return
fi
done
}

__git_whitespacelist="nowarn warn error error-all strip"

_git_am ()
{
local cur="${COMP_WORDS[COMP_CWORD]}"
if [ -d .dotest ]; then
__gitcomp "--skip --resolved"
return
fi
case "$cur" in
--whitespace=*)
__gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
return
;;
--*)
__gitcomp "
--signoff --utf8 --binary --3way --interactive
--whitespace=
"
return
esac
COMPREPLY=()
}

_git_apply ()
{
local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--whitespace=*)
__gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
return
;;
--*)
__gitcomp "
--stat --numstat --summary --check --index
--cached --index-info --reverse --reject --unidiff-zero
--apply --no-add --exclude=
--whitespace= --inaccurate-eof --verbose
"
return
esac
COMPREPLY=()
}

_git_add ()
{
local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "--interactive --refresh"
return
esac
COMPREPLY=()
}

_git_bisect ()
{
local i c=1 command
while [ $c -lt $COMP_CWORD ]; do
i="${COMP_WORDS[c]}"
case "$i" in
start|bad|good|reset|visualize|replay|log)
command="$i"
break
;;
esac
c=$((++c))
done

if [ $c -eq $COMP_CWORD -a -z "$command" ]; then
__gitcomp "start bad good reset visualize replay log"
return
fi

case "$command" in
bad|good|reset)
__gitcomp "$(__git_refs)"
;;
*)
COMPREPLY=()
;;
esac
}

_git_branch ()
{
__gitcomp "$(__git_refs)"
}

_git_bundle ()
{
local mycword="$COMP_CWORD"
case "${COMP_WORDS[0]}" in
git)
local cmd="${COMP_WORDS[2]}"
mycword="$((mycword-1))"
;;
git-bundle*)
local cmd="${COMP_WORDS[1]}"
;;
esac
case "$mycword" in
1)
__gitcomp "create list-heads verify unbundle"
;;
2)
# looking for a file
;;
*)
case "$cmd" in
create)
__git_complete_revlist
;;
esac
;;
esac
}

_git_checkout ()
{
__gitcomp "$(__git_refs)"
}

_git_cherry ()
{
__gitcomp "$(__git_refs)"
}

_git_cherry_pick ()
{
local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "--edit --no-commit"
;;
*)
__gitcomp "$(__git_refs)"
;;
esac
}

_git_commit ()
{
local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "
--all --author= --signoff --verify --no-verify
--edit --amend --include --only
"
return
esac
COMPREPLY=()
}

_git_describe ()
{
__gitcomp "$(__git_refs)"
}

_git_diff ()
{
local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "--cached --stat --numstat --shortstat --summary
--patch-with-stat --name-only --name-status --color
--no-color --color-words --no-renames --check
--full-index --binary --abbrev --diff-filter
--find-copies-harder --pickaxe-all --pickaxe-regex
--text --ignore-space-at-eol --ignore-space-change
--ignore-all-space --exit-code --quiet --ext-diff
--no-ext-diff"
return
;;
esac
__git_complete_file
}

_git_diff_tree ()
{
__gitcomp "$(__git_refs)"
}

_git_fetch ()
{
local cur="${COMP_WORDS[COMP_CWORD]}"

case "${COMP_WORDS[0]},$COMP_CWORD" in
git-fetch*,1)
__gitcomp "$(__git_remotes)"
;;
git,2)
__gitcomp "$(__git_remotes)"
;;
*)
case "$cur" in
*:*)
__gitcomp "$(__git_refs)" "" "${cur#*:}"
;;
*)
local remote
case "${COMP_WORDS[0]}" in
git-fetch) remote="${COMP_WORDS[1]}" ;;
git)       remote="${COMP_WORDS[2]}" ;;
esac
__gitcomp "$(__git_refs2 "$remote")"
;;
esac
;;
esac
}

_git_format_patch ()
{
local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "
--stdout --attach --thread
--output-directory
--numbered --start-number
--numbered-files
--keep-subject
--signoff
--in-reply-to=
--full-index --binary
--not --all
"
return
;;
esac
__git_complete_revlist
}

_git_gc ()
{
local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "--prune --aggressive"
return
;;
esac
COMPREPLY=()
}

_git_ls_remote ()
{
__gitcomp "$(__git_remotes)"
}

_git_ls_tree ()
{
__git_complete_file
}

_git_log ()
{
local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--pretty=*)
__gitcomp "
oneline short medium full fuller email raw
" "" "${cur##--pretty=}"
return
;;
--date=*)
__gitcomp "
relative iso8601 rfc2822 short local default
" "" "${cur##--date=}"
return
;;
--*)
__gitcomp "
--max-count= --max-age= --since= --after=
--min-age= --before= --until=
--root --topo-order --date-order --reverse
--no-merges --follow
--abbrev-commit --abbrev=
--relative-date --date=
--author= --committer= --grep=
--all-match
--pretty= --name-status --name-only --raw
--not --all
--left-right --cherry-pick
"
return
;;
esac
__git_complete_revlist
}

_git_merge ()
{
local cur="${COMP_WORDS[COMP_CWORD]}"
case "${COMP_WORDS[COMP_CWORD-1]}" in
-s|--strategy)
__gitcomp "$(__git_merge_strategies)"
return
esac
case "$cur" in
--strategy=*)
__gitcomp "$(__git_merge_strategies)" "" "${cur##--strategy=}"
return
;;
--*)
__gitcomp "
--no-commit --no-summary --squash --strategy
"
return
esac
__gitcomp "$(__git_refs)"
}

_git_merge_base ()
{
__gitcomp "$(__git_refs)"
}

_git_name_rev ()
{
__gitcomp "--tags --all --stdin"
}

_git_pull ()
{
local cur="${COMP_WORDS[COMP_CWORD]}"

case "${COMP_WORDS[0]},$COMP_CWORD" in
git-pull*,1)
__gitcomp "$(__git_remotes)"
;;
git,2)
__gitcomp "$(__git_remotes)"
;;
*)
local remote
case "${COMP_WORDS[0]}" in
git-pull)  remote="${COMP_WORDS[1]}" ;;
git)       remote="${COMP_WORDS[2]}" ;;
esac
__gitcomp "$(__git_refs "$remote")"
;;
esac
}

_git_push ()
{
local cur="${COMP_WORDS[COMP_CWORD]}"

case "${COMP_WORDS[0]},$COMP_CWORD" in
git-push*,1)
__gitcomp "$(__git_remotes)"
;;
git,2)
__gitcomp "$(__git_remotes)"
;;
*)
case "$cur" in
*:*)
local remote
case "${COMP_WORDS[0]}" in
git-push)  remote="${COMP_WORDS[1]}" ;;
git)       remote="${COMP_WORDS[2]}" ;;
esac
__gitcomp "$(__git_refs "$remote")" "" "${cur#*:}"
;;
+*)
__gitcomp "$(__git_refs)" + "${cur#+}"
;;
*)
__gitcomp "$(__git_refs)"
;;
esac
;;
esac
}

_git_rebase ()
{
local cur="${COMP_WORDS[COMP_CWORD]}"
if [ -d .dotest ] || [ -d .git/.dotest-merge ]; then
__gitcomp "--continue --skip --abort"
return
fi
case "${COMP_WORDS[COMP_CWORD-1]}" in
-s|--strategy)
__gitcomp "$(__git_merge_strategies)"
return
esac
case "$cur" in
--strategy=*)
__gitcomp "$(__git_merge_strategies)" "" "${cur##--strategy=}"
return
;;
--*)
__gitcomp "--onto --merge --strategy"
return
esac
__gitcomp "$(__git_refs)"
}

_git_config ()
{
local cur="${COMP_WORDS[COMP_CWORD]}"
local prv="${COMP_WORDS[COMP_CWORD-1]}"
case "$prv" in
branch.*.remote)
__gitcomp "$(__git_remotes)"
return
;;
branch.*.merge)
__gitcomp "$(__git_refs)"
return
;;
remote.*.fetch)
local remote="${prv#remote.}"
remote="${remote%.fetch}"
__gitcomp "$(__git_refs_remotes "$remote")"
return
;;
remote.*.push)
local remote="${prv#remote.}"
remote="${remote%.push}"
__gitcomp "$(git --git-dir="$(__gitdir)" \
for-each-ref --format='%(refname):%(refname)' \
refs/heads)"
return
;;
pull.twohead|pull.octopus)
__gitcomp "$(__git_merge_strategies)"
return
;;
color.branch|color.diff|color.status)
__gitcomp "always never auto"
return
;;
color.*.*)
__gitcomp "
black red green yellow blue magenta cyan white
bold dim ul blink reverse
"
return
;;
*.*)
COMPREPLY=()
return
;;
esac
case "$cur" in
--*)
__gitcomp "
--global --system --file=
--list --replace-all
--get --get-all --get-regexp
--add --unset --unset-all
--remove-section --rename-section
"
return
;;
branch.*.*)
local pfx="${cur%.*}."
cur="${cur##*.}"
__gitcomp "remote merge" "$pfx" "$cur"
return
;;
branch.*)
local pfx="${cur%.*}."
cur="${cur#*.}"
__gitcomp "$(__git_heads)" "$pfx" "$cur" "."
return
;;
remote.*.*)
local pfx="${cur%.*}."
cur="${cur##*.}"
__gitcomp "
url fetch push skipDefaultUpdate
receivepack uploadpack tagopt
" "$pfx" "$cur"
return
;;
remote.*)
local pfx="${cur%.*}."
cur="${cur#*.}"
__gitcomp "$(__git_remotes)" "$pfx" "$cur" "."
return
;;
esac
__gitcomp "
apply.whitespace
core.fileMode
core.gitProxy
core.ignoreStat
core.preferSymlinkRefs
core.logAllRefUpdates
core.loosecompression
core.repositoryFormatVersion
core.sharedRepository
core.warnAmbiguousRefs
core.compression
core.legacyHeaders
core.packedGitWindowSize
core.packedGitLimit
clean.requireForce
color.branch
color.branch.current
color.branch.local
color.branch.remote
color.branch.plain
color.diff
color.diff.plain
color.diff.meta
color.diff.frag
color.diff.old
color.diff.new
color.diff.commit
color.diff.whitespace
color.pager
color.status
color.status.header
color.status.added
color.status.changed
color.status.untracked
diff.renameLimit
diff.renames
fetch.unpackLimit
format.headers
format.subjectprefix
gitcvs.enabled
gitcvs.logfile
gitcvs.allbinary
gitcvs.dbname gitcvs.dbdriver gitcvs.dbuser gitcvs.dvpass
gc.packrefs
gc.reflogexpire
gc.reflogexpireunreachable
gc.rerereresolved
gc.rerereunresolved
http.sslVerify
http.sslCert
http.sslKey
http.sslCAInfo
http.sslCAPath
http.maxRequests
http.lowSpeedLimit
http.lowSpeedTime
http.noEPSV
i18n.commitEncoding
i18n.logOutputEncoding
log.showroot
merge.tool
merge.summary
merge.verbosity
pack.window
pack.depth
pack.windowMemory
pack.compression
pack.deltaCacheSize
pack.deltaCacheLimit
pull.octopus
pull.twohead
repack.useDeltaBaseOffset
show.difftree
showbranch.default
tar.umask
transfer.unpackLimit
receive.unpackLimit
receive.denyNonFastForwards
user.name
user.email
user.signingkey
whatchanged.difftree
branch. remote.
"
}

_git_remote ()
{
local i c=1 command
while [ $c -lt $COMP_CWORD ]; do
i="${COMP_WORDS[c]}"
case "$i" in
add|rm|show|prune|update) command="$i"; break ;;
esac
c=$((++c))
done

if [ $c -eq $COMP_CWORD -a -z "$command" ]; then
__gitcomp "add rm show prune update"
return
fi

case "$command" in
rm|show|prune)
__gitcomp "$(__git_remotes)"
;;
update)
local i c='' IFS=$'\n'
for i in $(git --git-dir="$(__gitdir)" config --list); do
case "$i" in
remotes.*)
i="${i#remotes.}"
c="$c ${i/=*/}"
;;
esac
done
__gitcomp "$c"
;;
*)
COMPREPLY=()
;;
esac
}

_git_reset ()
{
local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "--mixed --hard --soft"
return
;;
esac
__gitcomp "$(__git_refs)"
}

_git_shortlog ()
{
local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "
--max-count= --max-age= --since= --after=
--min-age= --before= --until=
--no-merges
--author= --committer= --grep=
--all-match
--not --all
--numbered --summary
"
return
;;
esac
__git_complete_revlist
}

_git_show ()
{
local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--pretty=*)
__gitcomp "
oneline short medium full fuller email raw
" "" "${cur##--pretty=}"
return
;;
--*)
__gitcomp "--pretty="
return
;;
esac
__git_complete_file
}

_git_stash ()
{
__gitcomp 'list show apply clear'
}

_git_submodule ()
{
local i c=1 command
while [ $c -lt $COMP_CWORD ]; do
i="${COMP_WORDS[c]}"
case "$i" in
add|status|init|update) command="$i"; break ;;
esac
c=$((++c))
done

if [ $c -eq $COMP_CWORD -a -z "$command" ]; then
local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "--quiet --cached"
;;
*)
__gitcomp "add status init update"
;;
esac
return
fi
}

_git_tag ()
{
local i c=1 f=0
while [ $c -lt $COMP_CWORD ]; do
i="${COMP_WORDS[c]}"
case "$i" in
-d|-v)
__gitcomp "$(__git_tags)"
return
;;
-f)
f=1
;;
esac
c=$((++c))
done

case "${COMP_WORDS[COMP_CWORD-1]}" in
-m|-F)
COMPREPLY=()
;;
-*|tag|git-tag)
if [ $f = 1 ]; then
__gitcomp "$(__git_tags)"
else
COMPREPLY=()
fi
;;
*)
__gitcomp "$(__git_refs)"
;;
esac
}

_git ()
{
local i c=1 command __git_dir

while [ $c -lt $COMP_CWORD ]; do
i="${COMP_WORDS[c]}"
case "$i" in
--git-dir=*) __git_dir="${i#--git-dir=}" ;;
--bare)      __git_dir="." ;;
--version|--help|-p|--paginate) ;;
*) command="$i"; break ;;
esac
c=$((++c))
done

if [ $c -eq $COMP_CWORD -a -z "$command" ]; then
case "${COMP_WORDS[COMP_CWORD]}" in
--*=*) COMPREPLY=() ;;
--*)   __gitcomp "
--no-pager
--git-dir=
--bare
--version
--exec-path
"
;;
*)     __gitcomp "$(__git_commands) $(__git_aliases)" ;;
esac
return
fi

local expansion=$(__git_aliased_command "$command")
[ "$expansion" ] && command="$expansion"

case "$command" in
am)          _git_am ;;
add)         _git_add ;;
apply)       _git_apply ;;
bisect)      _git_bisect ;;
bundle)      _git_bundle ;;
branch)      _git_branch ;;
checkout)    _git_checkout ;;
cherry)      _git_cherry ;;
cherry-pick) _git_cherry_pick ;;
commit)      _git_commit ;;
config)      _git_config ;;
describe)    _git_describe ;;
diff)        _git_diff ;;
fetch)       _git_fetch ;;
format-patch) _git_format_patch ;;
gc)          _git_gc ;;
log)         _git_log ;;
ls-remote)   _git_ls_remote ;;
ls-tree)     _git_ls_tree ;;
merge)       _git_merge;;
merge-base)  _git_merge_base ;;
name-rev)    _git_name_rev ;;
pull)        _git_pull ;;
push)        _git_push ;;
rebase)      _git_rebase ;;
remote)      _git_remote ;;
reset)       _git_reset ;;
shortlog)    _git_shortlog ;;
show)        _git_show ;;
show-branch) _git_log ;;
stash)       _git_stash ;;
submodule)   _git_submodule ;;
tag)         _git_tag ;;
whatchanged) _git_log ;;
*)           COMPREPLY=() ;;
esac
}

_gitk ()
{
local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "--not --all"
return
;;
esac
__git_complete_revlist
}

complete -o default -o nospace -F _git git
complete -o default -o nospace -F _gitk gitk
complete -o default -o nospace -F _git_am git-am
complete -o default -o nospace -F _git_apply git-apply
complete -o default -o nospace -F _git_bisect git-bisect
complete -o default -o nospace -F _git_branch git-branch
complete -o default -o nospace -F _git_bundle git-bundle
complete -o default -o nospace -F _git_checkout git-checkout
complete -o default -o nospace -F _git_cherry git-cherry
complete -o default -o nospace -F _git_cherry_pick git-cherry-pick
complete -o default -o nospace -F _git_commit git-commit
complete -o default -o nospace -F _git_describe git-describe
complete -o default -o nospace -F _git_diff git-diff
complete -o default -o nospace -F _git_fetch git-fetch
complete -o default -o nospace -F _git_format_patch git-format-patch
complete -o default -o nospace -F _git_gc git-gc
complete -o default -o nospace -F _git_log git-log
complete -o default -o nospace -F _git_ls_remote git-ls-remote
complete -o default -o nospace -F _git_ls_tree git-ls-tree
complete -o default -o nospace -F _git_merge git-merge
complete -o default -o nospace -F _git_merge_base git-merge-base
complete -o default -o nospace -F _git_name_rev git-name-rev
complete -o default -o nospace -F _git_pull git-pull
complete -o default -o nospace -F _git_push git-push
complete -o default -o nospace -F _git_rebase git-rebase
complete -o default -o nospace -F _git_config git-config
complete -o default -o nospace -F _git_remote git-remote
complete -o default -o nospace -F _git_reset git-reset
complete -o default -o nospace -F _git_shortlog git-shortlog
complete -o default -o nospace -F _git_show git-show
complete -o default -o nospace -F _git_stash git-stash
complete -o default -o nospace -F _git_submodule git-submodule
complete -o default -o nospace -F _git_log git-show-branch
complete -o default -o nospace -F _git_tag git-tag
complete -o default -o nospace -F _git_log git-whatchanged

# The following are necessary only for Cygwin, and only are needed
# when the user has tab-completed the executable name and consequently
# included the '.exe' suffix.
#
if [ Cygwin = "$(uname -o 2>/dev/null)" ]; then
complete -o default -o nospace -F _git_add git-add.exe
complete -o default -o nospace -F _git_apply git-apply.exe
complete -o default -o nospace -F _git git.exe
complete -o default -o nospace -F _git_branch git-branch.exe
complete -o default -o nospace -F _git_bundle git-bundle.exe
complete -o default -o nospace -F _git_cherry git-cherry.exe
complete -o default -o nospace -F _git_describe git-describe.exe
complete -o default -o nospace -F _git_diff git-diff.exe
complete -o default -o nospace -F _git_format_patch git-format-patch.exe
complete -o default -o nospace -F _git_log git-log.exe
complete -o default -o nospace -F _git_ls_tree git-ls-tree.exe
complete -o default -o nospace -F _git_merge_base git-merge-base.exe
complete -o default -o nospace -F _git_name_rev git-name-rev.exe
complete -o default -o nospace -F _git_push git-push.exe
complete -o default -o nospace -F _git_config git-config
complete -o default -o nospace -F _git_shortlog git-shortlog.exe
complete -o default -o nospace -F _git_show git-show.exe
complete -o default -o nospace -F _git_log git-show-branch.exe
complete -o default -o nospace -F _git_tag git-tag.exe
complete -o default -o nospace -F _git_log git-whatchanged.exe
fi