diff --git a/mozilla/content/xbl/src/nsXBLProtoImplMethod.cpp b/mozilla/content/xbl/src/nsXBLProtoImplMethod.cpp
index 190a8fdf362..e52b79726aa 100644
--- a/mozilla/content/xbl/src/nsXBLProtoImplMethod.cpp
+++ b/mozilla/content/xbl/src/nsXBLProtoImplMethod.cpp
@@ -203,7 +203,7 @@ nsXBLProtoImplMethod::CompileMember(nsIScriptContext* aContext, const nsCString&
                                           body, 
                                           functionUri.get(),
                                           mUncompiledMethod->mBodyText.GetLineNumber(),
-                                          PR_FALSE,
+                                          PR_TRUE,
                                           (void **) &methodObject);
 
   // Destroy our uncompiled method and delete our arg list.
diff --git a/mozilla/content/xbl/src/nsXBLProtoImplProperty.cpp b/mozilla/content/xbl/src/nsXBLProtoImplProperty.cpp
index 168e082e32f..87c9916f32d 100644
--- a/mozilla/content/xbl/src/nsXBLProtoImplProperty.cpp
+++ b/mozilla/content/xbl/src/nsXBLProtoImplProperty.cpp
@@ -215,7 +215,7 @@ nsXBLProtoImplProperty::CompileMember(nsIScriptContext* aContext, const nsCStrin
                                      getter, 
                                      functionUri.get(),
                                      mGetterText->GetLineNumber(),
-                                     PR_FALSE,
+                                     PR_TRUE,
                                      (void **) &getterObject);
 
       // Make sure we free mGetterText here before setting mJSGetterObject, since
@@ -262,7 +262,7 @@ nsXBLProtoImplProperty::CompileMember(nsIScriptContext* aContext, const nsCStrin
                                      setter, 
                                      functionUri.get(),
                                      mSetterText->GetLineNumber(),
-                                     PR_FALSE,
+                                     PR_TRUE,
                                      (void **) &setterObject);
 
       // Make sure we free mSetterText here before setting mJSGetterObject, since