Crashfix when signs weren't set

2020-04-07 23:39:49 +02:00 · 2020-04-07 23:39:49 +02:00 · b269fc556c
commit b269fc556c
parent 91303ed915
1 changed files with 1 additions and 0 deletions
--- a/api.lua
+++ b/api.lua
@ -31,6 +31,7 @@ if minetest.deserialize(storage:get_string("arenas")) ~= nil then
    arena.in_celebration = false

    minetest.after(0.01, function()
+      if not arena.sign.x then return end       --se non è ancora stato registrato nessun cartello per l'arena, evito il crash
      arena_lib.update_sign(arena.sign, arena)
    end)
  end