變更
automatically fix double-leading-colon errors (which are present in many signatures that use this template per Special:LintErrors/multi-colon-escape)
local ret = {}
for i, v in ipairs(nums) do
ret[#ret + 1] = mw.ustring.gsub(args[v], "%[%[::+(.-)%]%]", "[[:%1]]")
end
if #ret > 0 then