Merged revisions 305692 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.8

........
  r305692 | qwell | 2011-02-01 16:48:16 -0600 (Tue, 01 Feb 2011) | 7 lines
  
  Reverse sense of an error test when reading from astdb.
  
  (closes issue #18545)
  Reported by: jcovert
  Patches: 
        chan_iax2.c.patch uploaded by jcovert (license 551)
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@305693 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_iax2.c

@@ -8614,7 +8614,7 @@ static void reg_source_db(struct iax2_peer *p)
 	}
 	*expiry++ = '\0';
 
-	if (ast_sockaddr_parse(&p->addr, data, PARSE_PORT_REQUIRE)) {
+	if (!ast_sockaddr_parse(&p->addr, data, PARSE_PORT_REQUIRE)) {
 		ast_log(LOG_NOTICE, "IAX/Registry astdb host:port invalid - '%s'\n", data);
 		return;
 	}