Index: Source/core/dom/shadow/ShadowRoot.cpp |
diff --git a/Source/core/dom/shadow/ShadowRoot.cpp b/Source/core/dom/shadow/ShadowRoot.cpp |
index 60ad13145f7c665d49ed5bc248b162776db51287..f11186daebfa5c51033bf5fd9437529fb04d9fbc 100644 |
--- a/Source/core/dom/shadow/ShadowRoot.cpp |
+++ b/Source/core/dom/shadow/ShadowRoot.cpp |
@@ -219,12 +219,14 @@ |
void ShadowRoot::registerScopedHTMLStyleChild() |
{ |
++m_numberOfStyles; |
+ setHasScopedHTMLStyleChild(true); |
} |
void ShadowRoot::unregisterScopedHTMLStyleChild() |
{ |
- ASSERT(m_numberOfStyles > 0); |
+ ASSERT(hasScopedHTMLStyleChild() && m_numberOfStyles > 0); |
--m_numberOfStyles; |
+ setHasScopedHTMLStyleChild(m_numberOfStyles > 0); |
} |
ShadowRootRareData* ShadowRoot::ensureShadowRootRareData() |