Issue #6882

- move "res=-1" out of verbose block. 
- minor code cleanup
Imported from 1.2 branch


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@17350 65c4cc65-6c06-0410-ace0-fbb531ad65f3

apps/app_queue.c

@@ -2958,8 +2958,8 @@ check_turns:
 				 ast_queue_log(args.queuename, chan->uniqueid, "NONE", "ABANDON", "%d|%d|%ld", qe.pos, qe.opos, (long)time(NULL) - qe.start);
 				if (option_verbose > 2) {
 					ast_verbose(VERBOSE_PREFIX_3 "User disconnected from queue %s while waiting their turn\n", args.queuename);
-					res = -1;
 				}
+				res = -1;
 				break;
 			}
 			if (!res) 
@@ -3057,8 +3057,8 @@ check_turns:
 					ast_queue_log(args.queuename, chan->uniqueid, "NONE", "ABANDON", "%d|%d|%ld", qe.pos, qe.opos, (long)time(NULL) - qe.start);
 					if (option_verbose > 2) {
 						ast_verbose(VERBOSE_PREFIX_3 "User disconnected from queue %s when they almost made it\n", args.queuename);
-						res = -1;
 					}
+					res = -1;
 					break;
 				}
 				if (res && valid_exit(&qe, res)) {
@@ -3067,10 +3067,8 @@ check_turns:
 				}
 				/* exit after 'timeout' cycle if 'n' option enabled */
 				if (go_on) {
-					if (option_verbose > 2) {
+					if (option_verbose > 2)
 						ast_verbose(VERBOSE_PREFIX_3 "Exiting on time-out cycle\n");
-						res = -1;
-					}
 					ast_queue_log(args.queuename, chan->uniqueid, "NONE", "EXITWITHTIMEOUT", "%d", qe.pos);
 					record_abandoned(&qe);
 					reason = QUEUE_TIMEOUT;