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Deserialization: Restore backwards compat (#12519)
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@ -188,6 +188,16 @@ local function dummy_func() end
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local nan = (0/0)^1 -- +nan
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function core.deserialize(str, safe)
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-- Backwards compatibility
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if str == nil then
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core.log("deprecated", "minetest.deserialize called with nil (expected string).")
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return nil, "Invalid type: Expected a string, got nil"
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end
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local t = type(str)
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if t ~= "string" then
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error(("minetest.deserialize called with %s (expected string)."):format(t))
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end
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local func, err = loadstring(str)
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if not func then return nil, err end
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