[core] delete child node when delete parent node

apache · Jan 3, 2019 · 36781e0 · 36781e0
1 parent 524c455
commit 36781e0
Showing 1 changed file with 7 additions and 7 deletions.
diff --git a/weex_core/Source/core/data_render/vnode/vnode.cc b/weex_core/Source/core/data_render/vnode/vnode.cc
@@ -53,13 +53,13 @@ VNode::~VNode() {
       delete events_;
       events_ = nullptr;
   }
-//  for (auto it = child_list_.begin(); it != child_list_.end(); it++) {
-//    VNode *&reference = *it;
-//    if (reference != nullptr) {
-//      delete reference;
-//      *it = nullptr;
-//    }
-//  }
+  for (auto it = child_list_.begin(); it != child_list_.end(); it++) {
+    VNode *&reference = *it;
+    if (reference != nullptr) {
+      delete reference;
+      *it = nullptr;
+    }
+  }
 }
 
 void VNode::OnEvent(const std::string &event, const std::string args,