index 888e8e10ccd932df3aa8f30a3d83441d5485fc30..fc3d0b1a0678ddf99c592959d2fe58c59543ec40 100755 (executable)
local upstream=git legacy="" verbose=""
# get some config options from git-config
+ output="$(git config -z --get-regexp '^(svn-remote\..*\.url|bash\.showupstream)$' 2>/dev/null | tr '\0\n' '\n ')"
while read key value; do
case "$key" in
bash.showupstream)
upstream=svn+git # default upstream is SVN if available, else git
;;
esac
- done < <(git config -z --get-regexp '^(svn-remote\..*\.url|bash\.showupstream)$' 2>/dev/null | tr '\0\n' '\n ')
+ done <<< "$output"
# parse configuration values
for option in ${GIT_PS1_SHOWUPSTREAM}; do