From cd781bf1b860685dfd207a4884f00fb5053866e0 Mon Sep 17 00:00:00 2001
From: Christian Hesse <mail@eworm.de>
Date: Mon, 1 Sep 2014 17:06:17 +0200
Subject: dhcpcd-hook: just kill if process is running

---
 dhcpcd/80-pacredir | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/dhcpcd/80-pacredir b/dhcpcd/80-pacredir
index b67af4e..b5651be 100755
--- a/dhcpcd/80-pacredir
+++ b/dhcpcd/80-pacredir
@@ -1,9 +1,11 @@
 #!/bin/sh
- 
+
 case "${reason}" in
 	BOUND|REBIND|REBOOT|RENEW|TIMEOUT|STATIC)
 		# inform pacredir about reestablished connection
-		kill -HUP $(pgrep pacredir)
+		if pgrep -x pacredir >/dev/null; then
+			kill -HUP $(pgrep pacredir)
+		fi
 		;;
 	PREINIT|EXPIRE|INFORM|FAIL|IPV4LL|NAK|NOCARRIER|RELEASE|STOP)
 		# do nothing here...
-- 
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