Follow-up fix for bug 590325.

extensions/pref/autoconfig/src/nsJSConfigTriggers.cpp

@@ -160,7 +160,7 @@ nsresult CentralizedAdminPrefManagerInit()
         static_cast<nsIXPCSecurityManager*>(new AutoConfigSecMan());
     xpc->SetSecurityManagerForJSContext(autoconfig_cx, secman, 0);
 
-    autoconfig_glob = JS_NewGlobalObjectAndCompartment(autoconfig_cx, &global_class, NULL);
+    autoconfig_glob = JS_NewCompartmentAndGlobalObject(autoconfig_cx, &global_class, NULL);
     if (autoconfig_glob) {
         JSAutoEnterCompartment ac;
         if(!ac.enter(ccx, autoconfig_glob))