) do |arguments|
# Technically we support two arguments but only first is mandatory ...
- raise(Puppet::ParseError, "join(): Wrong number of arguments " +
- "given (#{arguments.size} for 1)") if arguments.size < 1
+ raise(Puppet::ParseError, "join(): Wrong number of arguments given (#{arguments.size} for 1)") if arguments.size < 1
array = arguments[0]