milo: lock chest with multiple items

2018-11-13 16:07:28 -05:00
parent 2af29c5d93
commit 6870378422
3 changed files with 62 additions and 23 deletions
--- a/core/apis/itemDB.lua
+++ b/core/apis/itemDB.lua
@@ -52,6 +52,7 @@ function itemDB:splitKey(key, item)
 end

 function itemDB:get(key)
+  if not key then error('itemDB:get: key is required', 2) end
  if type(key) == 'string' then
    key = self:splitKey(key)
  end