Change default presentation indicator to "user provided not screened" if octet 3a missed in CallingPartyNumber IE

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@44286 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/h323/ast_h323.cxx

@@ -758,7 +758,7 @@ void MyH323Connection::SetCallDetails(void *callDetails, const H323SignalPDU &se
 		unsigned plan, type, screening, presentation;
 
 		/* Fetch presentation and type information about calling party's number */
-		if (setupPDU.GetQ931().GetCallingPartyNumber(sourceName, &plan, &type, &presentation, &screening, 0, 1)) {
+		if (setupPDU.GetQ931().GetCallingPartyNumber(sourceName, &plan, &type, &presentation, &screening, 0, 0)) {
 			/* Construct fields back */
 			cd->type_of_number = (type << 4) | plan;
 			cd->presentation = (presentation << 5) | screening;