X-Git-Url: https://git.xinqibao.xyz/dmenu.git/blobdiff_plain/096fb3723bb26e04b5f2798038fc3b2a7f0d6a5f..16a0c0d52aa947b3fe8c9285986567189537d339:/dmenu_run?ds=sidebyside

diff --git a/dmenu_run b/dmenu_run
index 3858796..6e96b38 100755
--- a/dmenu_run
+++ b/dmenu_run
@@ -1,2 +1,9 @@
 #!/bin/sh
-exe=`dmenu_path | dmenu ${1+"$@"}` && exec "$exe"
+CACHE=${XDG_CACHE_HOME:-"$HOME/.cache"}/dmenu_run
+(
+	IFS=:
+	if test "`ls -dt $PATH "$CACHE" 2> /dev/null | sed 1q`" != "$CACHE"; then
+		mkdir -p "`dirname "$CACHE"`" && lsx $PATH | sort -u > "$CACHE"
+	fi
+)
+cmd=`dmenu "$@" < "$CACHE"` && exec $cmd