sync compositor: GenerateReply on sync message only

There are no replies for async messages. Review URL: https://codereview.chromium.org/1541053002 Cr-Commit-Position: refs/heads/master@{#366513}
hylschwy · Dec 22, 2015 · 21c33c9 · 21c33c9
1 parent db1bf2f
commit 21c33c9
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/content/renderer/android/synchronous_compositor_filter.cc b/content/renderer/android/synchronous_compositor_filter.cc
@@ -79,6 +79,9 @@ void SynchronousCompositorFilter::OnMessageReceivedOnCompositorThread(
     proxy->OnMessageReceived(message);
     return;
   }
+
+  if (!message.is_sync())
+    return;
   IPC::Message* reply = IPC::SyncMessage::GenerateReply(&message);
   reply->set_reply_error();
   Send(reply);