sys_usbd: Fix null pointer deref on destruction

2025-03-12 19:53:36 +00:00
parent a108ce8015
commit 7b212e0e57
1 changed files with 2 additions and 1 deletions
@@ -591,7 +591,8 @@ usb_handler_thread::~usb_handler_thread()
 	}

 #if LIBUSB_API_VERSION >= 0x01000102
-	libusb_hotplug_deregister_callback(ctx, callback_handle);
+	if (ctx && hotplug_supported)
+		libusb_hotplug_deregister_callback(ctx, callback_handle);
 #endif

 	if (ctx)