func_talkdetect: Fix stasis message leak in audiohook callback.

ASTERISK-24482 #close
Reported by: Corey Farrell
Review: https://reviewboard.asterisk.org/r/4142/
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Merged revisions 427203 from http://svn.asterisk.org/svn/asterisk/branches/12
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Merged revisions 427204 from http://svn.asterisk.org/svn/asterisk/branches/13

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@427205 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/funcs/func_talkdetect.c b/funcs/func_talkdetect.c
index f127fa3d711266bcf0e9478cce54c9d888010bda..ccc74fd7f1fcc664810b8ec3a914e82b1bec06e4 100644 (file)
--- a/funcs/func_talkdetect.c
+++ b/funcs/func_talkdetect.c
@@ -218,6 +218,7 @@ static int talk_detect_audiohook_cb(struct ast_audiohook *audiohook, struct ast_
                                blob);
                if (message) {
                        stasis_publish(ast_channel_topic(chan), message);
+                       ao2_ref(message, -1);
                }
 
                ast_json_unref(blob);