@ -186,9 +186,6 @@ int main(int argc, char** argv)
GLint flags, mask;
GLFWwindow* window;
if (!valid_version())
exit(EXIT_FAILURE);
while ((ch = getopt(argc, argv, "a:dfhlm:n:p:r:")) != -1)
{
switch (ch)
@ -254,6 +251,9 @@ int main(int argc, char** argv)
// Initialize GLFW and create window
glfwSetErrorCallback(error_callback);
if (!glfwInit())