--- chan_sip.c.trunk.86150.orig	2007-10-18 15:46:27.000000000 +0200
+++ chan_sip.c.trunk.86150	2007-10-18 15:49:24.000000000 +0200
@@ -16175,15 +16175,6 @@
 		if (p->ocseq < seqno) {
 			ast_debug(1, "Ignoring out of order response %d (expecting %d)\n", seqno, p->ocseq);
 			ret = -1;
-		} else if (p->ocseq != seqno) {
-			/* ignore means "don't do anything with it" but still have to 
-			 * respond appropriately.
-			 * But in this case this is a response already, so we really
-			 * have nothing to do with this message, and even setting the
-			 * ignore flag is pointless.
-			 */
-			req->ignore = 1;
-			append_history(p, "Ignore", "Ignoring this retransmit\n");
 		} else if (e) {
 			e = ast_skip_blanks(e);
 			if (sscanf(e, "%d %n", &respid, &len) != 1) {