helpers.lua: fix typo in comment

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Jörg Thalheim 2015-01-28 16:11:30 +01:00
parent c760e43b98
commit a31d49b00b
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@ -96,7 +96,7 @@ function helpers.escape(text)
end end
-- }}} -- }}}
-- {{{ Escape a string for save usage on the command line -- {{{ Escape a string for safe usage on the command line
function helpers.shellquote(s) function helpers.shellquote(s)
if s == nil then return "" end if s == nil then return "" end
-- use single quotes, and put single quotes into double quotes -- use single quotes, and put single quotes into double quotes