From feb1eb0be78b40d53c71474f07d1b0517ba95586 Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@gmail.com>
Date: Tue, 19 Jul 2011 13:59:57 -0400
Subject: Avoid possible crashes in anormal nscd exits

---
 nscd/nscd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'nscd')

diff --git a/nscd/nscd.c b/nscd/nscd.c
index 4894cb2faa..e9bb75d3e9 100644
--- a/nscd/nscd.c
+++ b/nscd/nscd.c
@@ -493,7 +493,7 @@ termination_handler (int signum)
   /* Synchronize memory.  */
   for (int cnt = 0; cnt < lastdb; ++cnt)
     {
-      if (!dbs[cnt].enabled)
+      if (!dbs[cnt].enabled || dbs[cnt].head == NULL)
 	continue;
 
       /* Make sure nobody keeps using the database.  */
-- 
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