X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=dmenu_run;h=052e51b3864a510c44d2b73b8405c7064938fb21;hb=1f11faf7b505ac94bee1242e90dbd3ae37a086b4;hp=cf75b0afc32c86480261032091dc2c2a76cedc24;hpb=a02a1a662362a1e74f627c7f47335b5aeda79c67;p=dmenu.git

diff --git a/dmenu_run b/dmenu_run
index cf75b0a..052e51b 100755
--- a/dmenu_run
+++ b/dmenu_run
@@ -3,13 +3,13 @@ cachedir=${XDG_CACHE_HOME:-"$HOME/.cache"}
 if [ -d "$cachedir" ]; then
 	cache=$cachedir/dmenu_run
 else
-	cache=$HOME/.dmenu_cache
+	cache=$HOME/.dmenu_cache # if no xdg dir, fall back to dotfile in ~
 fi
 (
 	IFS=:
-	if [ "`ls -dt $PATH "$cache" | head -n 1`" != "$cache" ]; then
-		lsx $PATH | sort -u | tee "$cache" | dmenu "$@"
+	if stest -dqr -n "$cache" $PATH; then
+		stest -flx $PATH | sort -u | tee "$cache" | dmenu "$@"
 	else
 		dmenu "$@" < "$cache"
 	fi
-) | read cmd && exec sh -c "$cmd"
+) | ${SHELL:-"/bin/sh"} &