helpers.lua: fix typo in comment
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@ -96,7 +96,7 @@ function helpers.escape(text)
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end
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end
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-- }}}
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-- }}}
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-- {{{ Escape a string for save usage on the command line
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-- {{{ Escape a string for safe usage on the command line
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function helpers.shellquote(s)
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function helpers.shellquote(s)
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if s == nil then return "" end
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if s == nil then return "" end
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-- use single quotes, and put single quotes into double quotes
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-- use single quotes, and put single quotes into double quotes
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