From 7f52715655aaed748ad8cf37ad0af8367b7f80b3 Mon Sep 17 00:00:00 2001
From: Tobias Brunner <tobias@strongswan.org>
Date: Thu, 10 Dec 2015 11:46:21 +0100
Subject: [PATCH] ipsec: Fix stop command on systems where sleep(1) only
 supports integers

Fixes #1231.
---
 src/ipsec/_ipsec.in | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/ipsec/_ipsec.in b/src/ipsec/_ipsec.in
index 89c7ef7..a002614 100644
--- a/src/ipsec/_ipsec.in
+++ b/src/ipsec/_ipsec.in
@@ -259,10 +259,15 @@ stop)
 			loop=110
 			while [ $loop -gt 0 ] ; do
 				kill -0 $spid 2>/dev/null || break
-				sleep 0.1
+				sleep 0.1 2>/dev/null
+				if [ $? -ne 0 ]
+				then
+					sleep 1
+					loop=$(($loop - 9))
+				fi
 				loop=$(($loop - 1))
 			done
-			if [ $loop -eq 0 ]
+			if [ $loop -le 0 ]
 			then
 				kill -KILL $spid 2>/dev/null
 				rm -f $IPSEC_STARTER_PID
-- 
2.7.4