fix

XiaoMi · Dec 6, 2019 · daa54e4 · daa54e4
1 parent ba952c2
commit daa54e4
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/core/tools/common/shared_io_service.h b/src/core/tools/common/shared_io_service.h
@@ -69,8 +69,8 @@ class shared_io_service : public utils::singleton<shared_io_service>
     ~shared_io_service()
     {
         ios.stop();
-        for (int i = 0; i < _io_service_worker_count; i++) {
-            _workers[i]->join();
+        for (auto worker : _workers) {
+            worker->join();
         }
     }