Ignore progress frames in request/dial (bug #1657)

git-svn-id: http://svn.digium.com/svn/asterisk/trunk@2983 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 2 insertions, 0 deletions

diff --git a/channel.c b/channel.c
index e870cfb65..b9097eee3 100755
--- a/channel.c
+++ b/channel.c
@@ -1685,6 +1685,8 @@ struct ast_channel *__ast_request_and_dial(char *type, int format, void *data, i
 						state = f->subclass;
 						ast_frfree(f);
 						break;
+					} else if (f->subclass == AST_CONTROL_PROGRESS) {
+						/* Ignore */
 					} else if (f->subclass == -1) {
 						/* Ignore -- just stopping indications */
 					} else {