Prohibit LayoutInline from being relayout boundary

third_party/WebKit/Source/core/layout/LayoutObject.cpp

Index: third_party/WebKit/Source/core/layout/LayoutObject.cpp
diff --git a/third_party/WebKit/Source/core/layout/LayoutObject.cpp b/third_party/WebKit/Source/core/layout/LayoutObject.cpp
index 88ed08ce73c53ec9f01818f7d54bdfd61dc56081..1971c428c44b51610abe07a89262f2d0c6753700 100644
--- a/third_party/WebKit/Source/core/layout/LayoutObject.cpp
+++ b/third_party/WebKit/Source/core/layout/LayoutObject.cpp
@@ -696,6 +696,11 @@ static inline bool objectIsRelayoutBoundary(const LayoutObject* object) {
   if (object->isSVGRoot())
     return true;
 
+  // LayoutInline can't be relayout roots since LayoutBlockFlow is responsible
+  // for layouting them.
+  if (object->isLayoutInline())
+    return false;
+
   // Table parts can't be relayout roots since the table is responsible for
   // layouting all the parts.
   if (object->isTablePart())