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world.mt: Only accept true/false/nil values (#8055)

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This patch will make distinguishable mods in modpacks possible in the future
`nil` checks are required to provide backwards-compatibility for fresh configured worlds
This commit is contained in:
SmallJoker 2019-01-13 16:22:32 +01:00 • committed by GitHub
parent a51909bb64
commit ed1415f78d
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3 changed files with 8 additions and 4 deletions
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7
builtin/mainmenu/pkgmgr.lua
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@ -391,7 +391,10 @@ function pkgmgr.get_worldconfig(worldpath)
if key == "gameid" then
worldconfig.id = value
elseif key:sub(0, 9) == "load_mod_" then
worldconfig.global_mods[key] = core.is_yes(value)
-- Compatibility: Check against "nil" which was erroneously used
-- as value for fresh configured worlds
worldconfig.global_mods[key] = value ~= "false" and value ~= "nil"
and value
else
worldconfig[key] = value
end
@ -595,7 +598,7 @@ function pkgmgr.preparemodlist(data)
end
end
if element ~= nil then
element.enabled = core.is_yes(value)
element.enabled = value ~= "false" and value ~= "nil" and value
else
core.log("info", "Mod: " .. key .. " " .. dump(value) .. " but not found")
end