Yes, I know this file is generated, but since we need to get rid of the RDF AppCore at some point ANYWAY, let's at least get rid of the annoying compiler warnings for the short term.

xpfe/AppCores/src/nsJSRDFCore.cpp

@@ -137,7 +137,7 @@ PR_STATIC_CALLBACK(JSBool)
 RDFCoreDoSort(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
 {
   nsIDOMRDFCore *nativeThis = (nsIDOMRDFCore*)JS_GetPrivate(cx, obj);
-  JSBool rBool = JS_FALSE;
+//  JSBool rBool = JS_FALSE;
   nsIDOMNodePtr b0;
   nsAutoString b1;
   nsAutoString b2;