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Truncate groupcaps_hash to 8 Base64 digits

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This commit is contained in:
Elias Åström 2021-03-16 12:09:24 +01:00
parent e77473e800
commit 5193730652
1 changed files with 1 additions and 1 deletions
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2
mods/CORE/mcl_util/init.lua
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@ -411,5 +411,5 @@ function mcl_util.hash(value)
-- minetest.get_password_hash is quite fast, even if it uses a
-- cryptographic hashing function (SHA-1). It is written in C++ and it
-- is probably hard to write a faster hashing function in Lua.
return minetest.get_password_hash("ryvnf", minetest.serialize(value))
return string.sub(minetest.get_password_hash("ryvnf", minetest.serialize(value)), 1, 8)
end