XQMuse/Base/BaseNav.swift
@@ -54,13 +54,15 @@ var musicVC:PayMusicVC? let showTree:Bool = viewController is TreeTeskVC for vc in navigationController.tabBarController?.children ?? []{ if vc is PayMusicVC{ musicVC = (vc as! PayMusicVC);break } } musicVC?.view.isHidden = navigationController.viewControllers.count != 1 musicVC?.view.isHidden = (navigationController.viewControllers.count != 1 || showTree) let status = lucencyVCs.contains(where: {$0 == viewController.classForCoder}) if (navigationController.viewControllers.count == 1 || status){