suckless/dmenu

simplify dmenu_run (70b3418e3e44a562cec860033d2a3bbf640f3084)
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commit 70b3418e3e44a562cec860033d2a3bbf640f3084
parent cf641ae49677ae0435780e0641d9b347a4325044
Author: Connor Lane Smith <[email protected]>
Date:   Mon, 17 Oct 2011 10:22:23 +0100

simplify dmenu_run
Diffstat:

Mdmenu_run2+-


1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dmenu_run b/dmenu_run
@@ -5,7 +5,7 @@ if [ ! -d "`dirname "$CACHE"`" ]; then

 fi
 (
 	IFS=:
-	if test "`ls -dt $PATH "$CACHE" 2> /dev/null | sed 1q`" != "$CACHE"; then
+	if [ "`ls -dt $PATH "$CACHE" | head -n 1`" != "$CACHE" ]; then
 		lsx $PATH | sort -u > "$CACHE"
 	fi
 )