+
+ if [ -z "$1" ]; then
+ branch="`git rev-parse --abbrev-ref HEAD`"
+ remote="`git config --get branch.$branch.remote`"
+ else
+ remote="$1"
+ fi
+
+ if [ -n "$remote" ] && git config --get remote.$remote.url |
+ grep -q '^\(file:/\|/\|\.\./\)'; then
+ cdgitpath remote.$remote.url
+ else
+
+ if [ -n "$1" ]; then
+ echo "Cannot find directory for remote $1" >&2
+ echo "Usage: cdremote [remote_name]" >&2
+ return 1
+ fi
+
+ _list_remotes '^\(file:/\|/\|\.\./\)' # (file:/ or / or ../ at the beginning)
+ if [ ${#GIT_REMOTES[*]} -eq 1 ]; then
+ remote=${GIT_REMOTES[0]}
+ unset GIT_REMOTES
+ cdgitpath remote.$remote.url
+ else
+ unset GIT_REMOTES
+ echo "Cannot find directory for any remote" >&2
+ echo "Usage: cdremote [remote_name]" >&2
+ return 1
+ fi
+ fi