1 files changed, 6 insertions, 2 deletions
diff --git a/src/3rdparty/webkit/WebCore/bindings/js/JSLazyEventListener.cpp b/src/3rdparty/webkit/WebCore/bindings/js/JSLazyEventListener.cpp
index f7c74aebd6..8913243959 100644
--- a/src/3rdparty/webkit/WebCore/bindings/js/JSLazyEventListener.cpp
+++ b/src/3rdparty/webkit/WebCore/bindings/js/JSLazyEventListener.cpp
@@ -77,7 +77,11 @@ void JSLazyEventListener::parseCode() const
     if (m_parsed)
         return;
 
-    if (m_globalObject->scriptExecutionContext()->isDocument()) {
+    ScriptExecutionContext* executionContext = m_globalObject->scriptExecutionContext();
+    ASSERT(executionContext);
+    if (!executionContext)
+        return;
+    if (executionContext->isDocument()) {
         JSDOMWindow* window = static_cast<JSDOMWindow*>(m_globalObject);
         Frame* frame = window->impl()->frame();
         if (!frame)
@@ -93,7 +97,7 @@ void JSLazyEventListener::parseCode() const
     ExecState* exec = m_globalObject->globalExec();
 
     MarkedArgumentBuffer args;
-    UString sourceURL(m_globalObject->scriptExecutionContext()->url().string());
+    UString sourceURL(executionContext->url().string());
     args.append(jsNontrivialString(exec, m_eventParameterName));
     args.append(jsString(exec, m_code));