diff --git a/mozilla/layout/html/content/src/nsHTMLLayerElement.cpp b/mozilla/layout/html/content/src/nsHTMLLayerElement.cpp
index e9150dc2986..e9633681532 100644
--- a/mozilla/layout/html/content/src/nsHTMLLayerElement.cpp
+++ b/mozilla/layout/html/content/src/nsHTMLLayerElement.cpp
@@ -149,7 +149,7 @@ nsHTMLLayerElement::GetDocument(nsIDOMDocument** aDocument)
   
   result = mInner.GetDocument(document);
   if (NS_SUCCEEDED(result)) {
-    result = document->QueryInterface(kIDOMDocumentIID, (void**)&aDocument);
+    result = document->QueryInterface(kIDOMDocumentIID, (void**)aDocument);
     NS_RELEASE(document);
   }
   else {