stest: restore stream testing

[dmenu.git] / dmenu_run

diff --git a/dmenu_run b/dmenu_run
index 2747919..e0a3e13 100755 (executable)
--- a/dmenu_run
+++ b/dmenu_run
@@ -5,8 +5,8 @@ if [ ! -d "`dirname "$CACHE"`" ]; then
 fi
 (
        IFS=:
-       if [ "`ls -dt $PATH "$CACHE" | head -n 1`" != "$CACHE" ]; then
-               lsx $PATH | sort -u > "$CACHE"
+       if stest -dqr -n "$CACHE" $PATH; then
+               stest -flx $PATH | sort -u > "$CACHE"
        fi
 )
 cmd=`dmenu "$@" < "$CACHE"` && exec sh -c "$cmd"