Merge 95671 - Source/WebCore: Not use anonymousContainer on beforeChild calculation

Source/WebCore/rendering/RenderTableRow.cpp

Index: Source/WebCore/rendering/RenderTableRow.cpp
===================================================================
--- Source/WebCore/rendering/RenderTableRow.cpp	(revision 95818)
+++ Source/WebCore/rendering/RenderTableRow.cpp	(working copy)
@@ -83,10 +83,8 @@
 void RenderTableRow::addChild(RenderObject* child, RenderObject* beforeChild)
 {
     // Make sure we don't append things after :after-generated content if we have it.
-    if (!beforeChild) {
-        if (RenderObject* afterContentRenderer = findAfterContentRenderer())
-            beforeChild = anonymousContainer(afterContentRenderer);
-    }
+    if (!beforeChild)
+        beforeChild = findAfterContentRenderer();
 
     if (!child->isTableCell()) {
         RenderObject* last = beforeChild;