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util.termcolours: Use explicit number formatting instead of coercion on concatenation

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Kim Alvefur 2019-11-20 19:22:55 +01:00
parent 3731922cb2
commit 2e216150e8
1 changed files with 1 additions and 1 deletions
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util/termcolours.lua
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@ -83,7 +83,7 @@ end
setmetatable(stylemap, { __index = function(_, style) setmetatable(stylemap, { __index = function(_, style)
if type(style) == "string" and style:find("%x%x%x%x%x%x") == 1 then if type(style) == "string" and style:find("%x%x%x%x%x%x") == 1 then
local g = style:sub(7) == " background" and "48;5;" or "38;5;"; local g = style:sub(7) == " background" and "48;5;" or "38;5;";
return g .. color(hex2rgb(style)); return format("%s%d", g, color(hex2rgb(style)));
end end
end } ); end } );