Okies... yeah ..later I changed it to glob() and it worked, but I was little bit concerned why it works with switch module. Nevertheless, I have had wierd troubles with Switch module in past ...
Thanks Madhur On 12/28/06, Mumia W. <[EMAIL PROTECTED]> wrote:
On 12/28/2006 01:42 AM, Madhur Kashyap wrote: > Hi there, > > Have a look at these two different implementations. IMPL2 works somehow. > The > problem I am facing is that the glob <$pat> does not return any value in > IMPL1 but it returns in IMPL2. Can somebody tell what could be the problem. > [...] Use strictures and warnings, and you'll probably see that <$pat> is being interpreted as an attempt to read from a file. Use glob($pat) instead. The Switch module evidently installs a source filter that has some strange effects on Perl code. I advise avoiding it.
