[Pat McCarthy]

I think I need to make this the "Help Pat pass EGR 261" thread.

My problem this time is that a switch statement again.
After the menu displays, the user can enter a selection, but when they hit enter, it just displays a blank line and doesn't leave the switch statement.

Thanks for the continuing help guys.

	int menu_error;
	int menu_selection;

	do
	{
		do
		{
			menu_error = 0;
		
			/* Displays main menu */
			printf("Please select from the following options:\n");
			printf("(1) Draw a colored shape\n");
			printf("(2) Clear graphics window\n");
			printf("(3) Exit\n=>");
			fflush(stdin);
			scanf("%d\n", &menu_selection);

			switch(menu_selection)
			{
				case 1:
					draw_shape();
					break;
					
				case 2:
					clear_graphics();
					break;

				case 3:
					break;

				default:
					menu_error = 1;
					printf("Please enter a selection 1, 2, or 3");
			}
		}
		while(menu_error);
	}
	while(menu_selection != 3);