1 files changed, 3 insertions, 3 deletions
diff --git a/layout/style/Loader.cpp b/layout/style/Loader.cpp
index 0ce337e29..d4edfe81d 100644
--- a/layout/style/Loader.cpp
+++ b/layout/style/Loader.cpp
@@ -2209,9 +2209,9 @@ Loader::LoadChildSheet(StyleSheet* aParentSheet,
 
   nsCOMPtr<nsINode> owningNode;
 
-  // check for an owning document: if none, don't bother walking up the parent
-  // sheets
-  if (aParentSheet->GetOwningDocument()) {
+  // check for an associated document: if none, don't bother walking up the
+  // parent sheets
+  if (aParentSheet->GetAssociatedDocument()) {
     StyleSheet* topSheet = aParentSheet;
     while (StyleSheet* parent = topSheet->GetParentSheet()) {
       topSheet = parent;