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| author | Corey Farrell <git@cfware.com> | 2017-11-06 18:48:06 -0500 |
|---|---|---|
| committer | Corey Farrell <git@cfware.com> | 2017-11-06 18:48:06 -0500 |
| commit | 8684219f79481b5ea18ac88911d7c381290c8919 (patch) | |
| tree | b4ba84a2543e4dffda7a8869c22a9f9e21fc8458 /res/res_pjsip_exten_state.c | |
| parent | 637b37fb980822f50966f5292a786d03a859cd89 (diff) | |
res_pjsip_exten_state: Check for vector append failure.
Release reference to publisher if we fail to add it to the vector.
Change-Id: I64dff3f481b67b9884f37cadba7a5ccf23d084f3
Diffstat (limited to 'res/res_pjsip_exten_state.c')
| -rw-r--r-- | res/res_pjsip_exten_state.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/res/res_pjsip_exten_state.c b/res/res_pjsip_exten_state.c index 95a40829e..3e756134c 100644 --- a/res/res_pjsip_exten_state.c +++ b/res/res_pjsip_exten_state.c @@ -729,8 +729,11 @@ static int exten_state_publisher_state_cb(const char *context, const char *exten } ao2_ref(publisher, +1); - AST_VECTOR_APPEND(&pub_data->pubs, publisher); - ast_debug(5, "'%s' will publish exten state\n", publisher->name); + if (AST_VECTOR_APPEND(&pub_data->pubs, publisher)) { + ao2_ref(publisher, -1); + } else { + ast_debug(5, "'%s' will publish exten state\n", publisher->name); + } } ao2_iterator_destroy(&publisher_iter); |