Fix a bug with the dahdi_setoption callback in chan_dahdi.

This function incorrectly reported success even if the option was
unsupported. This was exposed by the options to change the underlying
channel format. The function now returns a failure if the option
is unsupported.


git-svn-id: http://svn.digium.com/svn/asterisk/trunk@188705 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 2 insertions, 0 deletions

diff --git a/channels/chan_dahdi.c b/channels/chan_dahdi.c
index d5063b661..1bcd6676b 100644
--- a/channels/chan_dahdi.c
+++ b/channels/chan_dahdi.c
@@ -5035,6 +5035,8 @@ static int dahdi_setoption(struct ast_channel *chan, int option, void *data, int
 			dahdi_disable_ec(p);
 		}
 		break;
+	default:
+		return -1;
 	}
 	errno = 0;