Created
March 21, 2013 14:57
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Extension for [git-aware-prompt](https://github.com/jimeh/git-aware-prompt). Shows an "{S}" on the prompt to alert you of a non-empty stash.
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| source $DOTBASH/colors.sh | |
| source $DOTBASH/prompt.sh | |
| source $DOTBASH/stash.sh |
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| function is_stash_empty { | |
| local dir=. head | |
| until [ "$dir" -ef / ]; do | |
| if [ -f "$dir/.git/refs/stash" ]; then | |
| stash_state='{S}' | |
| return | |
| fi | |
| dir="../$dir" | |
| done | |
| stash_state='' | |
| } | |
| PROMPT_COMMAND="is_stash_empty; $PROMPT_COMMAND" |
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