--- nono/vm/tas.h	2026/04/29 17:04:36	1.1
+++ nono/vm/tas.h	2026/04/29 17:04:45	1.1.1.2
@@ -17,7 +17,7 @@ class TASDevice
 	using inherited = IODevice;
  public:
 	TASDevice();
-	~TASDevice() override;
+	virtual ~TASDevice() override;
 
  protected:
 	// BusIO インタフェース