diff options
| author | Mark Michelson <mmichelson@digium.com> | 2008-12-23 15:17:54 +0000 |
|---|---|---|
| committer | Mark Michelson <mmichelson@digium.com> | 2008-12-23 15:17:54 +0000 |
| commit | 859ae78977ef5f78eaa96373e3426b5fb3da288f (patch) | |
| tree | 084c3dfad4e97f591d46bdc1489e33706227d44b | |
| parent | 18e07935ed78c972f3db1cac3220f76e5c782fe5 (diff) | |
Merged revisions 166568 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4
........
r166568 | mmichelson | 2008-12-23 09:16:26 -0600 (Tue, 23 Dec 2008) | 12 lines
Fix a crash resulting from a datastore with inheritance but no duplicate callback
The fix for this is to simply set the newly created datastore's data pointer
to NULL if it is inherited but has no duplicate callback.
(closes issue #14113)
Reported by: francesco_r
Patches:
14113.patch uploaded by putnopvut (license 60)
Tested by: francesco_r
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@166569 65c4cc65-6c06-0410-ace0-fbb531ad65f3
| -rw-r--r-- | main/channel.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/main/channel.c b/main/channel.c index 78c1caf60..7e8d2fa7b 100644 --- a/main/channel.c +++ b/main/channel.c @@ -1427,7 +1427,7 @@ int ast_channel_datastore_inherit(struct ast_channel *from, struct ast_channel * if (datastore->inheritance > 0) { datastore2 = ast_datastore_alloc(datastore->info, datastore->uid); if (datastore2) { - datastore2->data = datastore->info->duplicate(datastore->data); + datastore2->data = datastore->info->duplicate ? datastore->info->duplicate(datastore->data) : NULL; datastore2->inheritance = datastore->inheritance == DATASTORE_INHERIT_FOREVER ? DATASTORE_INHERIT_FOREVER : datastore->inheritance - 1; AST_LIST_INSERT_TAIL(&to->datastores, datastore2, entry); } |