diff options
| author | kpfleming <kpfleming@f38db490-d61c-443f-a65b-d21fe96a405b> | 2006-03-29 00:32:10 +0000 |
|---|---|---|
| committer | kpfleming <kpfleming@f38db490-d61c-443f-a65b-d21fe96a405b> | 2006-03-29 00:32:10 +0000 |
| commit | 57fa5dd353ccca1ed680c19fdbd54e6f0a395ef9 (patch) | |
| tree | 66e5121d4fa44e4925d64859fb6fe0e51418d007 /include | |
| parent | e9a1b3231c24b7eafda60b5cac11b08efa3e02ce (diff) | |
ensure that list traversal loops which skip entries properly update the 'previous entry' pointer so when entries _are_ removed the list does not get damaged
git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.2@15896 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'include')
| -rw-r--r-- | include/asterisk/linkedlists.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/asterisk/linkedlists.h b/include/asterisk/linkedlists.h index 8cf251b8b..ed1d48340 100644 --- 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 \ ) |