-cachedir=${XDG_CACHE_HOME:-"$HOME/.cache"}
-if [ -d "$cachedir" ]; then
- cache=$cachedir/dmenu_run
-else
- cache=$HOME/.dmenu_cache # if no xdg dir, fall back to dotfile in ~
-fi
+
+cachedir="${XDG_CACHE_HOME:-"$HOME/.cache"}"
+cache="$cachedir/dmenu_run"
+
+[ ! -e "$cachedir" ] && mkdir -p "$cachedir"
+