abstract_jb.c: Remove timerfd from channel when disabling jitter buffer

Previously, the lingering timerfd would cause a tight loop if the
channel enters a BridgeWait after the jitter buffer was disabled.

Fixes: #1762

diff --git a/main/abstract_jb.c b/main/abstract_jb.c
index 6fda9dfb9d26df969a3b3f2ebd47798321197795..c7eb5b5feeea79ee945599bd41311d68c76f2a34 100644 (file)
--- a/main/abstract_jb.c
+++ b/main/abstract_jb.c
@@ -1284,6 +1284,7 @@ void ast_jb_create_framehook(struct ast_channel *chan, struct ast_jb_conf *jb_co
                        ast_framehook_detach(chan, *id);
                        ast_channel_datastore_remove(chan, datastore);
                        ast_datastore_free(datastore);
+                       ast_channel_set_fd(chan, AST_JITTERBUFFER_FD, -1);
                }
                ast_channel_unlock(chan);
                return;