SDL: Fixed build (fdff3)

From fdff3b16d6ae815d4f14b50375996711544d02ef Mon Sep 17 00:00:00 2001
From: Sam Lantinga <[EMAIL REDACTED]>
Date: Tue, 11 Jul 2023 10:44:24 -0700
Subject: [PATCH] Fixed build

---
 test/testgamepad.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/test/testgamepad.c b/test/testgamepad.c
index b74546866718..bcace0d423d1 100644
--- a/test/testgamepad.c
+++ b/test/testgamepad.c
@@ -52,7 +52,6 @@ static GamepadImage *image = NULL;
 static GamepadDisplay *gamepad_elements = NULL;
 static JoystickDisplay *joystick_elements = NULL;
 static GamepadButton *copy_button = NULL;
-static SDL_bool in_copy_button = SDL_FALSE;
 static SDL_bool retval = SDL_FALSE;
 static SDL_bool done = SDL_FALSE;
 static SDL_bool set_LED = SDL_FALSE;