| Index: third_party/WebKit/Source/web/WebLocalFrameImpl.cpp | 
| diff --git a/third_party/WebKit/Source/web/WebLocalFrameImpl.cpp b/third_party/WebKit/Source/web/WebLocalFrameImpl.cpp | 
| index 4bd3bdce4c842217a659d4a8bbe73cdeedee763e..daa46afbad3f0f834ee3d67b240cab06899ba02d 100644 | 
| --- a/third_party/WebKit/Source/web/WebLocalFrameImpl.cpp | 
| +++ b/third_party/WebKit/Source/web/WebLocalFrameImpl.cpp | 
| @@ -2025,6 +2025,12 @@ bool WebLocalFrameImpl::isLoading() const { | 
| !frame()->document()->loadEventFinished(); | 
| } | 
|  | 
| +bool WebLocalFrameImpl:: | 
| +    isFrameDetachedForSpecialOneOffStopTheCrashingHackBug561873() const { | 
| +  return !frame() || | 
| +         frame()->isFrameDetachedForSpecialOneOffStopTheCrashingHackBug561873(); | 
| +} | 
| + | 
| bool WebLocalFrameImpl::isNavigationScheduledWithin( | 
| double intervalInSeconds) const { | 
| return frame() && | 
|  |