i3mpdupdate fix

2018-08-16 13:23:38 -04:00
parent 39c41211dc
commit 74d169974a
2 changed files with 5 additions and 2 deletions
--- a/.scripts/i3mpdupdate
+++ b/.scripts/i3mpdupdate
@@ -1,4 +1,7 @@
-#!/bin/bash
+#!/bin/sh
+
+[ "$(pgrep -x i3mpdupdate | wc -l)" -gt 2 ] && exit
+
 while : ; do
 	mpc idle > /dev/null
 	pkill -RTMIN+11 i3blocks ;