添加guard 蒙层

CustomKeyboard/KeyboardViewController.m

@@ -83,6 +83,11 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
 //    NSLog(@"[Keyboard] 读取到的数据: %@", value);
 }
 
+- (void)viewWillAppear:(BOOL)animated{
+    [super viewWillAppear:animated];
+    [[KBLocalizationManager shared] reloadFromSharedStorageIfNeeded];
+}
+
 
 - (void)setupUI {
     self.view.translatesAutoresizingMaskIntoConstraints = NO;