@ -240,7 +240,7 @@ static void key_callback(GLFWwindow window, int key, int action)
case 'S':
{
systemkeys = !systemkeys;
if( systemkeys )
if (systemkeys)
glfwEnable(window, GLFW_SYSTEM_KEYS);
else
glfwDisable(window, GLFW_SYSTEM_KEYS);