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On Sat, 16 Oct 2010 11:03:00 +0200
steve donovan <steve.j.donovan@gmail.com> wrote:

> No need to put the actual character in - \t will do fine.  It's
> perhaps hard to read,
> 
> [ \t]+
> 
> because the space there is fairly invisible....

Yes, why not \s?

(A side issue being that a hard-typed tab can actually span from 1 to n char-spaces, so visul distinction is not possible..)

Denis
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