From 83bb287ea71617ce5bb1dd1d6b5a2daeaa953f86 Mon Sep 17 00:00:00 2001
From: makefu <github@syntax-fehler.de>
Date: Thu, 5 Jul 2012 00:33:04 +0200
Subject: //retiolum/update_tinc_hosts: grep -P --> egrep

avoid using experimental -P flag for gnu grep to support openwrt
---
 retiolum/bin/update_tinc_hosts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/retiolum/bin/update_tinc_hosts b/retiolum/bin/update_tinc_hosts
index b3529a7f..7be30c2a 100755
--- a/retiolum/bin/update_tinc_hosts
+++ b/retiolum/bin/update_tinc_hosts
@@ -17,7 +17,7 @@ es='# END OF RETIOLUM'
 
 case "${*-I am made of stupid}" in
   (start|restart)
-      hosts | grep -P "^(10|42)" | $0 replace magic
+      hosts | egrep  "^(10|42)" | $0 replace magic
     ;;
   (stop)
     $0 clear magic
-- 
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