Refresh Frame(Loader) detach() related comments.

Source/core/loader/FrameLoader.cpp

Index: Source/core/loader/FrameLoader.cpp
diff --git a/Source/core/loader/FrameLoader.cpp b/Source/core/loader/FrameLoader.cpp
index ccdcb64b704188e37af9317165e679d3edbe9dda..3d3ba4348d8a7abf6e52e302931ff67c01555683 100644
--- a/Source/core/loader/FrameLoader.cpp
+++ b/Source/core/loader/FrameLoader.cpp
@@ -993,7 +993,7 @@ void FrameLoader::stopAllLoaders()
 
     m_inStopAllLoaders = false;
 
-    // detachFromParent() can be called multiple times on same LocalFrame, which
+    // LocalFrame::detach() can be called multiple times which
     // means we may no longer have a FrameLoaderClient to talk to.
     if (client())
         client()->didStopAllLoaders();