my regex flaw exposes another?

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Author: Kevin Buettner
Date:  
Subject: my regex flaw exposes another?
On Mar 6, 4:04pm, Mike wrote:
> [...] I was trying to exclude
> both the ".", "..", and a directory called "approved".

[...]

> next if ($file =~ /(^\.)(approved)/);


Try:

    next if ($file =~ /^(\.\.?|approved)$/);


(Untested.)

Kevin