Hello! print_help() in cg-Xlib should not be calling "which" 3 times. It's an external command. The patch caches the result in a local variable. Signed-off-by: Pavel Roskin <proski@gnu.org> diff --git a/cg-Xlib b/cg-Xlib --- a/cg-Xlib +++ b/cg-Xlib @@ -130,10 +130,11 @@ update_index () { print_help () { - which "cg-$1" >/dev/null 2>&1 || exit 1 - sed -n '/^USAGE=/,0s/.*"\(.*\)"/Usage: \1/p' < $(which cg-$1) + local toolpath=$(which cg-$1 2>/dev/null) + [ -z "$toolpath" ] && exit 1 + sed -n '/^USAGE=/,0s/.*"\(.*\)"/Usage: \1/p' < $toolpath echo - cat $(which cg-$1) | sed -n '3,/^$/s/^# *//p' + cat $toolpath | sed -n '3,/^$/s/^# *//p' exit } -- Regards, Pavel Roskin - To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.htmlReceived on Wed Jun 15 09:27:05 2005
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