WoWInterface - View Single Post - upvalue functions and default key values of an array
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04-06-20, 12:52 PM   #7
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gmarco's Avatar
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Join Date: Dec 2009
Posts: 290
Originally Posted by Fizzlemizz View Post
It doesn't check if the GMEXP_CFG exists so on a new install where the game has created the placeholder (GMEXP_CFG = nil) but you haven't assigned a table to it, this will fail.

Lua Code:
  1. if event == "PLAYER_LOGIN" then
  2.     if not GMEXP_CFG then
  3.         GMEXP_CFG = {}
  4.     end
  5.     -- etc.
  6. end
With your code, if a user sets a setting to nil it will be reset on next login which is probably not desired and depends on your configuration setup.
Ciao Fizzlemizz.

I am doing this in the first part of the addon ...

Lua Code:
  1. local ADDON, namespace = ...
  2. local L = namespace.L
  5. GMEXP_CFG = GMEXP_CFG or {}
  6. -- go on

... because I didn't think I couldn't move them there
Now that I know I can I'll move them there.

Thanks so much Fizzlemizz.
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