Fix bash git branch for detatched head

2018-11-19 21:20:55 +01:00 · 2018-11-19 21:20:55 +01:00 · f7f7d59d09
parent 3ed66ecb4e
commit f7f7d59d09
1 changed files with 4 additions and 0 deletions
--- a/4
+++ b/4
@ -49,6 +49,10 @@ git__prompt () {
 		red='\033[01;31m'
 		green='\033[01;32m'

+		if [ -z $branch ]
+		then
+			branch='#'`git rev-parse --short HEAD`
+		fi
 		if [ $branch = 'master' ]
 		then
 			echo -ne " \033[01;34m$branch"