Merged revisions 50377 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.4

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r50377 | file | 2007-01-10 13:32:29 -0500 (Wed, 10 Jan 2007) | 2 lines

Fix chan_sip not working issue. Let's not prematurely return 0. (issue #8783 reported by st41ker)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@50378 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_sip.c

@@ -13450,9 +13450,10 @@ static int handle_request_invite(struct sip_pvt *p, struct sip_request *req, int
 		/* This is a new invite */
 		/* Handle authentication if this is our first invite */
 		res = check_user(p, req, SIP_INVITE, e, XMIT_RELIABLE, sin);
-		if (res == AUTH_CHALLENGE_SENT)
+		if (res == AUTH_CHALLENGE_SENT) {
 			p->invitestate = INV_COMPLETED;		/* Needs to restart in another INVITE transaction */
-			return 0; 
+			return 0;
+		}
 		if (res < 0) { /* Something failed in authentication */
 			if (res == AUTH_FAKE_AUTH) {
 				ast_log(LOG_NOTICE, "Sending fake auth rejection for user %s\n", get_header(req, "From"));