Fixed the terminalsize command

menu.go

···
 	"log"
 	"os"
 	"os/exec"
+	"strings"
 )
 
 const (
 	ascii = "                                                            -hMMMMMMMMMMMd:\n                                                          -hMMMMMMMMMMMd:  \n-:::::::::::: :::::::::::::`.::::::::::::::::::::::::::.-hMMMMMMMMMMMd:    \n`oNMMMMMMMMMM.MMMMMMMMMMMMM.ssmMMMMMMMMMMMMMMMMMMMMMMdshMMMMMMMMMMMd:      \n  `oNMMMMMMMM.MMMMMMMMMMMMM.NNysmMMMMMMMMMMMMMMMMMMmshMMMMMMMMMMMd:        \n    `oNMMMMMM.MMMMMMMMMMMMM.NMMNysmMMMMMMMMMMMMMMmshMMMMMMMMMMMd/          \n      `oNMMMM.MMMMMMMMMMMMM.NMMMMNysmMMMMMMMMMMm+ohddddddddddh/`           \n        `oNMM.MMMMMMMMMMMMM.NMMMMMMNysmMMMMMMm/` ````````````              \n          .oN.MMMMMMMMMMMMM.NMMMMMMMMNysmMMm/`                             \n            . :::::::::::::`NMMMMMMMMMMNys+`                               \n                            NMMMMMMMMMMMMNo.                               \n                            NMMMMMMMMMMMMMMmo`                             \n                            NMMMMMMMMMMMMMMMMmo`                           \n                            NMMMMMMMMMMMMMMMMMy.                           \n                            NMMMMMMMMMMMMMMMh-                             \n                            NMMMMMMMMMMMMMh:                               \n                            NMMMMMMMMMMMh:                                 \n                            NMMMMMMMMMh:                                   \n                            NMMMMMMMdyo                                    \n                            NMMMMMdydMy                                    \n                            NMMMdsdMMMy                                    \n                            NMdsdMMMMMy                                    \n                            dsdMMMMMMMy                                    \n                           :hMMMMMMMMMy                                    \n                         :hMMMMMMMMMMMy                                    \n                       -hMMMMMMMMMMMMMy                                    \n                     -hMMMMMMMMMMMMMMMy                                    \n                   -yMMMMMMMMMMMMMMMMMy                                    \n                   :dMMMMMMMMMMMMMMMMMy                                    \n                     :dMMMMMMMMMMMMMMMy                                    \n                       /dMMMMMMMMMMMMMy                                    \n                         /dMMMMMMMMMMMy-.                                  \n                           /dMMMMMMMMMy+Ns.                                \n                             /dMMMMMMMy+MMNs.                              \n                               /mMMMMMy+MMMMNs.                            \n                                 /mMMMy+MMMMMMMs.                          \n                                   /mMy+MMMMMMMMMs.                        \n                                     /++MMMMMMMMMMMy.                      "
 )
-
-var clear = exec.Command("clear")
 
 func terminalSize() (width, height int) {
 	cmd := exec.Command("stty", "size")
 	cmd.Stdin = os.Stdin
 	out, err := cmd.Output()
-	fmt.Printf("out: %#v\n", string(out))
-	fmt.Printf("err: %#v\n", err)
-	if err != nil {
-		log.Fatal(err)
-	}
-	return 0, 0
+	sizes := strings.Split(string(out), " ")
+	return sizes[1], sizes[0]
 }
 
 func showMenu() {
-	clear.Start() //Doesn't work with windows. Windows doesn't recognize the clear command.
 	fmt.Printf("%v\nThalia Constitutieborrel Gastenboek\n Optie 1 1: Optie 2 2:", ascii)
 }