From 7b8e4ac9f289290006012be73f2a3ba7c52b7420 Mon Sep 17 00:00:00 2001
From: Simon Ruderich <simon@ruderich.org>
Date: Mon, 18 Aug 2014 15:52:25 +0200
Subject: [PATCH] xinitrc: only kill $background_pids if there are any

---
 xinitrc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/xinitrc b/xinitrc
index fb9a24e..ca31589 100755
--- a/xinitrc
+++ b/xinitrc
@@ -185,4 +185,6 @@ if test -x /usr/bin/ssh-agent; then
     # No `eval` necessary, we terminate anyway.
 fi
 # Kill remaining background processes.
-kill $background_pids
+if test -n "$background_pids"; then
+    kill $background_pids
+fi
-- 
2.45.2