Fix some code where it was possible for a reference to a peer to not get

released when it should.  Thank you to Marta Carbone for pointing this out!


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@80499 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_iax2.c

@@ -5432,11 +5432,13 @@ static int authenticate_reply(struct chan_iax2_pvt *p, struct sockaddr_in *sin,
 			    /* No specified host, or this is our host */
 				) {
 				res = authenticate(p->challenge, peer->secret, peer->outkey, authmethods, &ied, sin, &p->ecx, &p->dcx);
+				if (!res) {
 					peer_unref(peer);
-				if (!res)
 					break;
 				}
 			}
+			peer_unref(peer);
+		}
 		if (!peer) {
 			/* We checked our list and didn't find one.  It's unlikely, but possible, 
 			   that we're trying to authenticate *to* a realtime peer */