1 files changed, 3 insertions, 2 deletions
diff --git a/dom/html/HTMLDetailsElement.cpp b/dom/html/HTMLDetailsElement.cpp
index c8e9c11c4f..afb0087e20 100644
--- a/dom/html/HTMLDetailsElement.cpp
+++ b/dom/html/HTMLDetailsElement.cpp
@@ -114,8 +114,9 @@ void HTMLDetailsElement::SetupShadowTree() {
     }
 
     nsAutoString defaultSummaryText;
-    nsContentUtils::GetLocalizedString(nsContentUtils::eFORMS_PROPERTIES,
-                                       "DefaultSummary", defaultSummaryText);
+    nsContentUtils::GetMaybeLocalizedString(nsContentUtils::eFORMS_PROPERTIES,
+                                            "DefaultSummary", OwnerDoc(),
+                                            defaultSummaryText);
     RefPtr<nsTextNode> description = new (nim) nsTextNode(nim);
     description->SetText(defaultSummaryText, kNotify);
     summary->AppendChildTo(description, kNotify, IgnoreErrors());