What's wrong with this code? When you buy this item it goes to your inventory, but the Buy verb stays and doesn't go away...




obj/house2key
icon = 'turfs.dmi'
icon_state = "key"
name = "Key Card"

verb
Buy()
set src in view(1)
set category = "Commands"
var/choice = input("Would you like to buy this building for 5000 Credits???") in list("Yes", "No")
if(choice=="Yes")
if(usr.credits >= 5000)
usr << "You bought the building!!!"
usr.credits -= 5000
usr.contents += src
else
alert ("You don't have enough money")
if(choice=="No")
usr << "Ok"