diff --git a/bashrc b/bashrc index 6284146..3edffa8 100644 --- a/bashrc +++ b/bashrc @@ -1,3 +1,4 @@ +# vim: set noexpandtab :miv # alias hello='echo "Hello :)"' alias temp='watch -t -d -n 1 sensors -A coretemp-isa-0000' alias w='watch -t -d -n 1' @@ -29,13 +30,13 @@ git__prompt () { git rev-parse --show-toplevel > /dev/null 2>&1 if [ $? = 0 ] then - status=`git status --short 2>/dev/null` + status=`git status --short 2>/dev/null` branch=`git branch | grep -Po '(?<=\* )[[:alnum:]]*'` modif=`echo "$status" | grep -Po '^\s*M' | wc -l` untracked=`echo "$status" | grep -Po '^\?\?' | wc -l` added=`echo "$status" | grep -Po '^\s*[A]' | wc -l` deleted=`echo "$status" | grep -Po '^\s*[D]' | wc -l` - renamed=`echo "$status" | grep -Eo '^\s*R' | wc -l` + renamed=`echo "$status" | grep -Eo '^\s*R' | wc -l` stat=`git branch -vv | grep -P '^\*' | grep -Po '\[.*\]'` ahead=`echo $stat | grep -Po '(?<=ahead )\d*'` behind=`echo $stat | grep -Po '(?<=behind )\d*'` @@ -45,7 +46,7 @@ git__prompt () { red='\033[01;31m' green='\033[01;32m' - # SYNC + # SYNC if [ -z $ahead ] && [ -z $behind ] then echo -ne "" # Nothing to do here @@ -59,22 +60,28 @@ git__prompt () { echo -ne " ${red}↓${behind}${yellow}↑${ahead}" fi - # BRANCH + # BRANCH if [ -z $branch ] then - branch='#'`git rev-parse --short HEAD` + head=`git rev-parse --short HEAD 2>&1` + if [ "$head" == ".*fatal.*" ] + then + branch='#'"$head" + else + branch='{no commits}' + fi fi - if [ $branch = 'master' ] + if [ "$branch" = 'master' ] then echo -ne " $blue$branch" - elif [ ${branch:0:1} = '#' ] + elif [ "${branch:0:1}" = '#' ] then echo -ne " $red$branch" else echo -ne " $yellow$branch" fi - # CHANGES + # CHANGES if [ $modif = 0 ] then echo -ne # "${gray}:\033[01;36m$modif" # No modified files