From 458b7cead4a2988204b0d9700a0ffc2fd6140ebf Mon Sep 17 00:00:00 2001
From: tpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>
Date: Thu, 15 Sep 2011 02:26:04 +0000
Subject: Add kdmtsak program Fix possible kompmgr segfault under rare
 circumstances

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1253695 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
---
 kwin/kompmgr/kompmgr.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'kwin')

diff --git a/kwin/kompmgr/kompmgr.c b/kwin/kompmgr/kompmgr.c
index 3bb0a856a..decfb6853 100644
--- a/kwin/kompmgr/kompmgr.c
+++ b/kwin/kompmgr/kompmgr.c
@@ -389,7 +389,8 @@ void delete_pid_file()
         printf("kompmgr lost connection to X server, restarting...\n\r"); fflush(stdout);
         sleep(1);
         char me[2048];
-        readlink("/proc/self/exe", me, sizeof(me));
+        int chars = readlink("/proc/self/exe", me, sizeof(me));
+        me[chars] = 0;
         me[2047] = 0;
 	execl(me, NULL);
     }
-- 
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