@@ -93,8 +93,8 @@ save_screenshot(void)

 	SDL_Surface *surface = SDL_CreateRGBSurfaceWithFormat(0, w, h, 32, format);

 	SDL_LockSurface(surface);

 	SDL_RenderReadPixels(gRenderer, NULL, format, surface->pixels, surface->pitch);

-	SDL_UnlockSurface(surface);

 	SDL_SaveBMP(surface, "screenshot.bmp");

+	SDL_UnlockSurface(surface);

 	SDL_FreeSurface(surface);

 }