File chromium-57-gcc4.patch of Package chromium.openSUSE_Leap_42.1_Update

--- a/chrome/browser/ui/libgtkui/gtk_ui.cc
+++ b/chrome/browser/ui/libgtkui/gtk_ui.cc
@@ -676,7 +676,7 @@
             : nullptr);
   }
 
-  return gtk_border;
+  return std::move(gtk_border);
 }
 
 void GtkUi::AddWindowButtonOrderObserver(
--- a/third_party/webrtc/modules/desktop_capture/screen_capturer_x11.cc
+++ b/third_party/webrtc/modules/desktop_capture/screen_capturer_x11.cc
@@ -412,7 +412,7 @@ std::unique_ptr<DesktopCapturer> DesktopCapturer::CreateRawScreenCapturer(
     return nullptr;
   }
 
-  return capturer;
+  return std::move(capturer);
 }
 
 }  // namespace webrtc