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-rw-r--r--res/res_musiconhold.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/res/res_musiconhold.c b/res/res_musiconhold.c
index f5c820e75..d95b2fd12 100644
--- a/res/res_musiconhold.c
+++ b/res/res_musiconhold.c
@@ -280,6 +280,9 @@ static void moh_post_start(struct ast_channel *chan, const char *moh_class_name)
message = ast_channel_blob_create_from_cache(ast_channel_uniqueid(chan),
ast_channel_moh_start_type(), json_object);
if (message) {
+ /* A channel snapshot must have been in the cache. */
+ ast_assert(((struct ast_channel_blob *) stasis_message_data(message))->snapshot != NULL);
+
stasis_publish(ast_channel_topic(chan), message);
}
ao2_cleanup(message);
@@ -295,6 +298,9 @@ static void moh_post_stop(struct ast_channel *chan)
message = ast_channel_blob_create_from_cache(ast_channel_uniqueid(chan),
ast_channel_moh_stop_type(), NULL);
if (message) {
+ /* A channel snapshot must have been in the cache. */
+ ast_assert(((struct ast_channel_blob *) stasis_message_data(message))->snapshot != NULL);
+
stasis_publish(ast_channel_topic(chan), message);
}
ao2_cleanup(message);