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added nil check

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added nil check to create_description function
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tenplus1 2017-09-29 16:08:55 +01:00 committed by GitHub
parent dbfa254de3
commit 3f94d76e53
1 changed files with 2 additions and 2 deletions
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4
init.lua
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@ -28,8 +28,8 @@ function toolranks.create_description(name, uses, level)
local tooltype = toolranks.get_tool_type(description) local tooltype = toolranks.get_tool_type(description)
local newdesc = toolranks.colors.green .. description .. "\n" .. local newdesc = toolranks.colors.green .. description .. "\n" ..
toolranks.colors.gold .. "Level " .. level .. " " .. tooltype .. "\n" .. toolranks.colors.gold .. "Level " .. (level or 1) .. " " .. tooltype .. "\n" ..
toolranks.colors.grey .. "Nodes dug: " .. uses toolranks.colors.grey .. "Nodes dug: " .. (uses or 0)
return newdesc return newdesc
end end