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| author | Joshua Colp <jcolp@digium.com> | 2015-10-29 10:28:33 -0300 |
|---|---|---|
| committer | Joshua Colp <jcolp@digium.com> | 2015-10-29 10:28:33 -0300 |
| commit | 9a021a42adaee95d115aa3200467943fecd1f13a (patch) | |
| tree | 2da39ffbde975d72bb43b02b6270852eb31ae084 /res/res_pjsip_pubsub.c | |
| parent | b640858e9bbc0f31dbcda80553b8413c32ff1a82 (diff) | |
res_pjsip_pubsub: Fix assertion when UAS dialog creation fails.
When compiled with assertions enabled one will occur when destroying
the subscription tree when UAS dialog creation fails. This is because
the code assumes that a dialog will always exist on a subscription
tree when in reality during this specific scenario it won't.
This change makes it so a dialog is not removed from the subscription
tree if it is not present.
ASTERISK-25505 #close
Change-Id: Id5c182b055aacc5e66c80546c64804ce19218dee
Diffstat (limited to 'res/res_pjsip_pubsub.c')
| -rw-r--r-- | res/res_pjsip_pubsub.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/res/res_pjsip_pubsub.c b/res/res_pjsip_pubsub.c index cbedaf28c..99376b142 100644 --- a/res/res_pjsip_pubsub.c +++ b/res/res_pjsip_pubsub.c @@ -1208,7 +1208,10 @@ static void subscription_tree_destructor(void *obj) destroy_subscriptions(sub_tree->root); - ast_sip_push_task_synchronous(sub_tree->serializer, subscription_unreference_dialog, sub_tree); + if (sub_tree->dlg) { + ast_sip_push_task_synchronous(sub_tree->serializer, subscription_unreference_dialog, sub_tree); + } + ast_taskprocessor_unreference(sub_tree->serializer); ast_module_unref(ast_module_info->self); } |