> ydnar wrote:
> > Thanks for your reply.
> >
> > Here's a short module that will throw the warning.
>
> Thanks.
>
> > Note, my httpd.conf uses PerlSwitches -wT. Removing -w and using "use
> > warnings FATAL => 'all';" does *not* reproduce the problem.
>
> That's obvious.
Obvious to whom?
> > package SHN::Exit;
> > use strict;
> > use ModPerl::Util;
> > use Apache::RequestRec;
> > use Apache::RequestIO;
> > sub handler
> > {
> > my $r = shift;
> > $r->content_type( "text/plain" );
> > print "End of line.\n";
> > exit 0;
> > }
> > 1;
>
> Does it make any difference if you do:
>
> - exit 0;
> + ModPerl::Util::exit();
> + return Apache::OK;
Isn't the point of exit() to stop execution of the particular thread of
code?
The exit test handler has code below the call to ModPerl::Util::exit()
commented "not reached." I assume this means that exit() works
as-advertised.
> may I ask, why do you call exit?
There are a few places internally where processing can fail. Certain
functions
return user-friendly error messages to the browser and exit() instead of
returning to the calling script/module.
> Also you didn't answer my 2 questions below.
Your first question was answered in my initial email. It occurs with 5.8.1.
It
also occurs with 5.8.0 and mod_perl 1.99.09 as well, if you care.
It does not occur when running the t/TEST script. I was not able to modify
t/response/TestModperl/exit.pm to reproduce either. Hence the example
handler as you requested.
> [...]
> >>>Useless warning in error_log:
> >>>
> >>> [Mon Sep 29 16:43:15 2003] -e: Use of uninitialized value.
> >>>
> >>>This occurs whenever a handler script calls ModPerl::Util::exit()
> >>>or simply exit(). There is no other available information.
> >>>
> >>>Running Perl 5.8.0 and mod_perl 1.99.10, both fresh rebuilds from
> >>>source today.
> >>
> >>According to your report you are running 5.8.1:
> >>
> >> > *** /usr/bin/perl -V
> >> > Summary of my perl5 (revision 5.0 version 8 subversion 1)
>
> So which one do you have the problem with 5.8.0 or 5.8.1?
>
> > configuration:
> >
> >>I tested it with 5.8.0 and 5.8.1, but I can't get to reproduce it.
> >>
> >>Do you get this problem if you run this test:
> >>
> >>cd modperl-1.99-dev
> >>t/TEST -v modperl/exit
> >>
> >>run:
> >>
> >>tail -F t/logs/error_log
> >>
> >>in another console and see if you get this warnings. If not, please post
a
> >>very short handler which we can reproduce the problem with (ideally
adjust
> >>t/response/TestModperl/exit.pm to reproduce it).
>
> And?
>
> __________________________________________________________________
> Stas Bekman JAm_pH ------> Just Another mod_perl Hacker
> http://stason.org/ mod_perl Guide ---> http://perl.apache.org
> mailto:[EMAIL PROTECTED] http://use.perl.org http://apacheweek.com
> http://modperlbook.org http://apache.org http://ticketmaster.com
>
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