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On Wed, Apr 13, 2011 at 8:46 AM, steve donovan wrote:

> BTW, how about this?

> table.insert(args,1,'[')
> table.insert(args,']')
> res = table.concat(args,',')

Doesn't that put some extra commas?
[a,b,c]
[,a,b,c,]

 - Jeff