minor fix

VoidLink/Input/PencilHandler.swift

@@ -542,9 +542,8 @@ import UIKit
     @objc static private(set) var squeezeStartShortcut:String = ""
     @objc static private(set) var squeezeEndShortcut:String = ""
     
-    @available(iOS 13.0, *)
     @objc static public func enterSqueezeShortcuts(in viewController: UIViewController){
-        
+        if #available(iOS 13.0, *) {
             let pickerViewController = WidgetPickerViewController()
             pickerViewController.delegate = (viewController as! any WidgetPickerViewControllerDelegate)
             pickerViewController.keyboardPickerMode = .shortcutPicker
@@ -555,8 +554,7 @@ import UIKit
             let nav = UINavigationController(rootViewController: pickerViewController)
             nav.modalPresentationStyle = .overFullScreen
             viewController.present(nav, animated: true)
-        return
-        
+        }
         /*
         let oscProfileMan = OSCProfilesManager.sharedManager(CGRectZero)
         selectedProfile = oscProfileMan.getSelectedProfile()
@@ -597,8 +595,8 @@ import UIKit
         */
     }
 
-    @available(iOS 13.0, *)
     @objc static public func enterSqueezeEndShortcut(in viewController: UIViewController){
+        if #available(iOS 13.0, *) {
             let pickerViewController = WidgetPickerViewController()
             pickerViewController.delegate = (viewController as! any WidgetPickerViewControllerDelegate)
             pickerViewController.keyboardPickerMode = .shortcutPicker
@@ -609,7 +607,7 @@ import UIKit
             let nav = UINavigationController(rootViewController: pickerViewController)
             nav.modalPresentationStyle = .overFullScreen
             viewController.present(nav, animated: true)
-        return
+        }
         
         /*
         let alert = UIAlertController(title: SwiftLocalizationHelper.localizedString(forKey: "Squeeze Shortcut"),