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Fixed errors in registration after import of LDAP patch, updated registration layout
author bsw
date Fri Jul 18 23:13:19 2014 +0200 (2014-07-18)
parents de8602f8d9bb
children
line source
1 function util.trim(string)
2 if string == nil then
3 return string
4 end
5 return (string:gsub("^%s*", ""):gsub("%s*$", ""):gsub("%s+", " "))
6 end

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