My git merging flow: fetch, incoming, review, merge

incoming.sh

# Show incoming commits on the current branch that have yet to be merged.
# This function should be run directly after fetching.
function incoming() {
  local branch=$1
  if [ -z "$branch" ] ; then
    branch=$(git-branch-current)
  fi
  git --no-pager log origin/$branch ^$branch
}

review.sh

# Simple code review for incoming changes. After fetching, run this function
# to walk through each change, newest to oldest.
function review() {
  local branch=$(git-branch-current)
  local response=
  for i in $(git --no-pager log --format="%h" origin/$branch ^$branch) ; do
    clear
    git show $i
    read -p "Press any key to continue " response
  done
}