Index: Source/core/css/CSSPageRule.cpp |
diff --git a/Source/core/css/CSSPageRule.cpp b/Source/core/css/CSSPageRule.cpp |
index 46ab342d1f4378d958c57c92a475d4ed04cb8bdf..20237e62c8b8baa2ec79067413ac476dd584f778 100644 |
--- a/Source/core/css/CSSPageRule.cpp |
+++ b/Source/core/css/CSSPageRule.cpp |
@@ -40,8 +40,10 @@ CSSPageRule::CSSPageRule(StyleRulePage* pageRule, CSSStyleSheet* parent) |
CSSPageRule::~CSSPageRule() |
{ |
+#if !ENABLE(OILPAN) |
if (m_propertiesCSSOMWrapper) |
m_propertiesCSSOMWrapper->clearParentRule(); |
+#endif |
} |
CSSStyleDeclaration* CSSPageRule::style() const |
@@ -104,6 +106,7 @@ void CSSPageRule::reattach(StyleRuleBase* rule) |
void CSSPageRule::trace(Visitor* visitor) |
{ |
visitor->trace(m_pageRule); |
+ visitor->trace(m_propertiesCSSOMWrapper); |
CSSRule::trace(visitor); |
} |