Merge pull request #19 from viktorgino/master

Check if work queue is empty on cleanup
2018-04-03 10:43:24 -04:00
parent cc16de7b9a 0c4e94cff0
commit 40cf6adf8e
1 changed files with 2 additions and 1 deletions
--- a/bonjour.cpp
+++ b/bonjour.cpp
@ -228,7 +228,8 @@ void QZeroConfPrivate::cleanUp(DNSServiceRef toClean)
 			delete resolverSocket;
 			resolverSocket = NULL;
 		}
-		work.dequeue();
+		if(!work.isEmpty())
+			work.dequeue();
 		if (work.size())
 			resolve();
 	}