CID: 14
Checker: FORWARD_NULL (help)
File: services/msg.c
Function: message_handler_req_exec_msg_queuegroupremove
Description: Variable "group" tracked as NULL was dereferenced.
If the group is not found then there can be a segfault in the error code.
===================================================================
--- services/msg.c (revision 1671)
+++ services/msg.c (working copy)
@@ -1976,8 +1976,9 @@
* Track changes (callback) if tracking is enabled
*/
- if ((group->track_flags & SA_TRACK_CHANGES) ||
- (group->track_flags & SA_TRACK_CHANGES_ONLY))
+ if (group != NULL &&
+ ((group->track_flags & SA_TRACK_CHANGES) ||
+ (group->track_flags & SA_TRACK_CHANGES_ONLY)))
{
res_lib_msg_queuegrouptrack.header.size =
(sizeof (struct res_lib_msg_queuegrouptrack) +
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