Re: modperl and qr

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Arshavir Grigorian wrote:
> Hello list,
> 
> The qr example in the guide does not work as expected. Using the /o in 
> the foreach loop matches based on the first value of $re and never 
> changes even when $re is recompiled.
> The /o modifier should be removed since that's exactly what we are 
> trying to avoid.
> 
> http://perl.apache.org/docs/general/perl_reference/perl_reference.html#Compiled_Regular_Expressions 
> 
> 
> my $pat = '^foo$';
> my $re  = qr($pat);
> foreach( @list ) {
>    print if /$re/o;
> }

Good catch, Arshavir. Committed.


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