diff options
Diffstat (limited to 'bin/extra/supd')
| -rwxr-xr-x | bin/extra/supd | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/bin/extra/supd b/bin/extra/supd index 48638bd..61ea144 100755 --- a/bin/extra/supd +++ b/bin/extra/supd @@ -7,7 +7,7 @@ then >&2 cat <<-EOF usage: supd Update dirs in current dir - ls ~/projects | supd Update dirs read from stdin + ... | supd Update dirs read from stdin supd -h Show help EOF exit @@ -17,9 +17,10 @@ fi for dir in $dirs do - printf '%s:' "$dir" | >&2 sed "s#$HOME#~#" ( cd "$dir" || return + git rev-parse > /dev/null 2>&1 || return + printf '%s:' "$dir" | >&2 sed "s#$HOME#~#" git "${1:-fetch}" > /dev/null 2>&1 && printf ' o' || printf ' x' |