[cgiapp] Re: Warning when $ENV{PATH_INFO} is undefined. [Patch]

[Mark Stosberg <suppressed>]

On 2005-02-18, Emanuele Zeppieri <suppressed> wrote:
>
> The (only) problem is that this situation generates a couple of warnings
> (which end up in your Apache's error.log,) because $ENV{PATH_INFO} is
> undefined but CGI::Application nevertheless tries to extract the run
> mode from it.
>
> Here are the log entries from my Winzozz developing box:
>
> [error] [client 127.0.0.1] Use of uninitialized value in substitution
> (s///) at c:/Perl/site/lib/CGI/Application.pm line 1446.\n
> [error] [client 127.0.0.1] Use of uninitialized value in split at
> c:/Perl/site/lib/CGI/Application.pm line 1449.\n
>
> I don't even know if it is a real issue or it's a known problem or even
> a desirable feature: I mean, I'm not expert enough about C::A to claim
> anything about the way it should work. I just have a vague feeling, so
> to say, that this should be fixed.
> It's up to you (Jesse, Mark and all of the others) to decide whether to
> fix this or leave it as is, or even to prevent such way to call the
> instance script when path_info is set (though preventing things has an
> unbearable Java stench.)
>
> Anyway here is a patch (against CGI::Application 3.31).
> It has been tested and it seems to me the most obvious and cleanest
> solution.

Thanks. Applied.

    Mark

-- 
http://mark.stosberg.com/ 


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