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use getupvalues helper just in case of bad addons

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worldspawn 2020-10-14 11:57:18 -06:00
parent 7cc32a815b
commit d7b553ea9d
1 changed files with 15 additions and 1 deletions
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16
lua/themer/main.lua
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@ -24,6 +24,20 @@ local themer_icon_pp = CreateClientConVar("themer_icon_pp", "ico
local themer_icon_dupes = CreateClientConVar("themer_icon_dupes", "icon16/brick_link.png", true)
local themer_icon_saves = CreateClientConVar("themer_icon_saves", "icon16/disk.png", true)
-- helpers
local function getupvalues(f)
local i, t = 0, {}
while true do
i = i + 1
local key, val = debug.getupvalue(f, i)
if not key then break end
t[key] = val
end
return t
end
--Main loading
local function ColorHack()
local DMenuOption = table.Copy(vgui.GetControlTable("DMenuOption"))
@ -40,7 +54,7 @@ local function ColorHack()
end
local DProperties = table.Copy(vgui.GetControlTable("DProperties"))
local tblCategory = select(2, debug.getupvalue(DProperties.GetCategory, 1))
local tblCategory = getupvalues(DProperties.GetCategory).tblCategory
DProperties.GetCategory = function(self, name, bCreate)
local cat = self.Categories[name]
if IsValid(cat) then return cat end