From 85ca4c6330dbfee154d6d176daa0f9689cbfb44f Mon Sep 17 00:00:00 2001
From: kpfleming <kpfleming@f38db490-d61c-443f-a65b-d21fe96a405b>
Date: Mon, 30 Oct 2006 21:46:07 +0000
Subject: ensure that items removed from a list are always unlinked from the
 list (next pointer set to NULL)

git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.4@46511 f38db490-d61c-443f-a65b-d21fe96a405b
---
 include/asterisk/linkedlists.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include')

diff --git a/include/asterisk/linkedlists.h b/include/asterisk/linkedlists.h
index 3264b9e1a..865fafe72 100644
--- a/include/asterisk/linkedlists.h
+++ b/include/asterisk/linkedlists.h
@@ -354,6 +354,7 @@ struct {								\
   previous entry, if any).
  */
 #define AST_LIST_REMOVE_CURRENT(head, field)						\
+	__new_prev->field.next = NULL;							\
 	__new_prev = __list_prev;							\
 	if (__list_prev)								\
 		__list_prev->field.next = __list_next;					\
-- 
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