Index: third_party/WebKit/Source/web/WebFrameWidgetImpl.cpp |
diff --git a/third_party/WebKit/Source/web/WebFrameWidgetImpl.cpp b/third_party/WebKit/Source/web/WebFrameWidgetImpl.cpp |
index a04c6d36dc0a6dac9a870306d5d7e8f69dc877c8..f4c83cddb21457c89230e6b0d516a08e79a0c785 100644 |
--- a/third_party/WebKit/Source/web/WebFrameWidgetImpl.cpp |
+++ b/third_party/WebKit/Source/web/WebFrameWidgetImpl.cpp |
@@ -121,6 +121,7 @@ DEFINE_TRACE(WebFrameWidgetImpl) |
{ |
visitor->trace(m_localRoot); |
visitor->trace(m_mouseCaptureNode); |
+ visitor->trace(m_mutator); |
} |
// WebWidget ------------------------------------------------------------------ |