Update bug number for UseChickenEggHacks

This comment previously referred to a bug that's already been marked as fixed.
The new bug is dedicated to this issue. Turns out we're pretty close.

NOTRY=true
TBR=chrishtr@chromium.org
BUG=383191

Review URL: https://codereview.chromium.org/327143002

git-svn-id: svn://svn.chromium.org/blink/trunk@175935 bbb929c8-8fbe-4397-9dbb-9b2b20218538

third_party/WebKit/Source/core/rendering/compositing/RenderLayerCompositor.cpp

@@ -514,7 +514,7 @@ bool RenderLayerCompositor::updateLayerIfViewportConstrained(RenderLayer* layer)
 }
 
 // These are temporary hacks to work around chicken-egg issues while we continue to refactor the compositing code.
-// See crbug.com/339892 for a list of tests that fail if this method is removed.
+// See crbug.com/383191 for a list of tests that fail if this method is removed.
 void RenderLayerCompositor::applyUpdateLayerCompositingStateChickenEggHacks(RenderLayer* layer, CompositingStateTransitionType compositedLayerUpdate)
 {
     if (compositedLayerUpdate != NoCompositingStateChange)