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Tweaked parse_git_dirty() in lib/git.zsh to support proper dirty/clean parsing against both git 1.6 and git 1.7+

This commit is contained in:
bertag 2013-03-11 13:41:32 -06:00
parent 0ab0e67ecf
commit 72ec24108a

View file

@ -9,11 +9,14 @@ function git_prompt_info() {
# Checks if working tree is dirty
parse_git_dirty() {
local SUBMODULE_SYNTAX=''
local GIT_STATUS=''
local CLEAN_MESSAGE='nothing to commit (working directory clean)'
if [[ "$(git config --get oh-my-zsh.hide-status)" != "1" ]]; then
if [[ $POST_1_7_2_GIT -gt 0 ]]; then
SUBMODULE_SYNTAX="--ignore-submodules=dirty"
fi
if [[ -n $(git status -s ${SUBMODULE_SYNTAX} 2> /dev/null) ]]; then
GIT_STATUS=$(git status -s ${SUBMODULE_SYNTAX} 2> /dev/null | tail -n1)
if [[ -n $GIT_STATUS && "$GIT_STATUS" != "$CLEAN_MESSAGE" ]]; then
echo "$ZSH_THEME_GIT_PROMPT_DIRTY"
else
echo "$ZSH_THEME_GIT_PROMPT_CLEAN"