if we are going to set variables on a newly created channel, it should be done *before* we start the PBX on it

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.2@65676 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_iax2.c

@@ -3485,6 +3485,10 @@ static struct ast_channel *ast_iax2_new(int callno, int state, int capability)
 		i->owner = tmp;
 		i->capability = capability;
 		ast_setstate(tmp, state);
+
+		for (v = i->vars ; v ; v = v->next)
+			pbx_builtin_setvar_helper(tmp, v->name, v->value);
+		
 		if (state != AST_STATE_DOWN) {
 			if (ast_pbx_start(tmp)) {
 				ast_log(LOG_WARNING, "Unable to start PBX on %s\n", tmp->name);
@@ -3492,9 +3496,7 @@ static struct ast_channel *ast_iax2_new(int callno, int state, int capability)
 				tmp = NULL;
 			}
 		}
-		for (v = i->vars ; v ; v = v->next)
-			pbx_builtin_setvar_helper(tmp,v->name,v->value);
-		
+
 		ast_mutex_lock(&usecnt_lock);
 		usecnt++;
 		ast_mutex_unlock(&usecnt_lock);