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authorAlexander Blinne <alexander.blinne@uni-jena.de>2016-04-11 23:01:21 +0200
committerAlexander Blinne <alexander.blinne@uni-jena.de>2016-04-11 23:01:21 +0200
commit5f04b1fee4768b38e15952b87f39304b9612c5e6 (patch)
treec1d92fea88145fee8c14e9be2325bb24d21682b5
parent9cba3ad5c9246b825470378d141e5a83acedfa85 (diff)
downloadbash-git-prompt-0.3.tar.xz
Effizienzsteigerungv0.3
-rw-r--r--bash-git-prompt24
1 files changed, 13 insertions, 11 deletions
diff --git a/bash-git-prompt b/bash-git-prompt
index 0eef652..e3159fc 100644
--- a/bash-git-prompt
+++ b/bash-git-prompt
@@ -4,22 +4,24 @@ set -o pipefail
[[ "$TERM" = *-color ]] && mitFarbe=true || mitFarbe=false
-[ -z "$PS1save" ] && PS1save="$PS1"
+[ -z "$PS1Start" ] && [ -z "$PS1Ende" ] &&
+ if echo "$PS1" | grep -q "\S"
+ then
+ PS1Ende="$(echo "$PS1" | sed "s|^.*[^\\]\(\\\\\?\S\s*\)\$|\1|")"
+ PS1Start="$(echo "$PS1" | sed "s|\\\\\?\S\s*\$||")"
+ else
+ PS1Ende=""
+ PS1Start="$PS1"
+ fi
-if echo "$PS1save" | grep -q "\S"
-then
- PS1Ende="$(echo "$PS1save" | sed "s|^.*[^\\]\(\\\\\?\S\s*\)\$|\1|")"
- PS1="$(echo "$PS1save" | sed "s|\\\\\?\S\s*\$||")"
-else
- PS1Ende=""
- PS1="$PS1save"
-fi
+PS1="$PS1Start"
if branch=$(git branch 2>/dev/null | grep '^\*' | sed "s|^\*\s*||")
then
PS1="$PS1 "
- git status --porcelain | grep -q "^.\S" && wtClean=false || wtClean=true
- git status --porcelain | grep -q "^\S" && idxClean=false || idxClean=true
+ status=$(git status --porcelain)
+ echo "$status" | grep -q "^.\S" && wtClean=false || wtClean=true
+ echo "$status" | grep -q "^\S" && idxClean=false || idxClean=true
if $mitFarbe
then
if ! $wtClean