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Update validate.lua
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1 changed files with 3 additions and 3 deletions
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@ -2,7 +2,8 @@
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-- Helper functions
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local log_error = function(message)
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minetest.log("error", "[-- WEA :: error --] " .. message)
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minetest.log("error", "[-- WEA :: error --] " .. tostring(message) ..
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" " .. debug.traceback())
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end
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-- @class validate
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@ -13,8 +14,7 @@ local validate = {}
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-- - @returns <boolean>: True if the name is valid, false otherwise.
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validate.name = function(name)
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if type(name) ~= "string" then
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log_error(tostring(name) .. " is a " .. type(name) ..
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" not a string.\n" .. debug.traceback())
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log_error(tostring(name) .. " is a " .. type(name) .. " not a string.\n")
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return false
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elseif not minetest.get_player_by_name then -- Very paranoid is me
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log_error("minetest.get_player_by_name is not a function. THIS SHOULD NEVER HAPPEN.")
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