use ~/.dmenu_cache if no xdg cache - dmenu

commit ca7ef6d2c901b2f302e735da369b730edb3575cf
parent 05026fb5ce6dcf7a894e7a31876e1cb30db4b04c
Author: Connor Lane Smith <cls@lubutu.com>
Date:   Mon, 17 Oct 2011 02:12:33 +0100

use ~/.dmenu_cache if no xdg cache
Diffstat:
M dmenu_run  | 5 ++++-

1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/dmenu_run b/dmenu_run
@@ -1,9 +1,12 @@
 #!/bin/sh
 CACHE=${XDG_CACHE_HOME:-"$HOME/.cache"}/dmenu_run
+if [ ! -d "`dirname "$CACHE"`" ]; then
+    CACHE=$HOME/.dmenu_cache
+fi
 (
     IFS=:
     if test "`ls -dt $PATH "$CACHE" 2> /dev/null | sed 1q`" != "$CACHE"; then
-        mkdir -p "`dirname "$CACHE"`" && lsx $PATH | sort -u > "$CACHE"
+        lsx $PATH | sort -u > "$CACHE"
     fi
 )
 cmd=`dmenu "$@" < "$CACHE"` && exec sh -c "$cmd"