ensure that list traversal loops which skip entries properly update the 'previous...

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.2@15896 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/include/asterisk/linkedlists.h b/include/asterisk/linkedlists.h
index 8cf251b8bf316977987d083eae3f8ad9f35d97d0..ed1d48340d0c2709f313e57c0393d1513329e027 100644 (file)
--- a/include/asterisk/linkedlists.h
+++ b/include/asterisk/linkedlists.h
@@ -1,7 +1,7 @@
 /*
  * Asterisk -- An open source telephony toolkit.
  *
- * Copyright (C) 1999 - 2005, Digium, Inc.
+ * Copyright (C) 1999 - 2006, Digium, Inc.
  *
  * Mark Spencer <markster@digium.com>
  * Kevin P. Fleming <kpfleming@digium.com>
@@ -279,6 +279,7 @@ struct {                                                            \
              __list_next = (var) ? (var)->field.next : NULL;                           \
             (var);                                                                     \
             __list_prev = __new_prev, (var) = __list_next,                             \
+            __new_prev = (var),                                                        \
             __list_next = (var) ? (var)->field.next : NULL                             \
            )