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perl debugger in current maint READLINE warning very noisy

From:
H.Merijn Brand
Date:
March 7, 2007 23:47
Subject:
perl debugger in current maint READLINE warning very noisy
Message ID:
20070308084721.3eabe1c0@pc09
perl-5.8.8-30509-dor-64int-nodebug

IMHO this warning is overly noisy, as this is CORE functionality

nb09:/pro/3gl/CPAN/perl-5.8.x-dor 110 > ./perl -Ilib -de0

Loading DB routines from perl5db.pl version 1.29
Editor support available.

Enter h or `h h' for help, or `man perldebug' for more help.

main::(-e:1):   0
Can't ioctl TIOCGETP: Invalid argument
Consider installing Term::ReadKey from CPAN site nearby
        at http://www.perl.com/CPAN
Or use
        perl -MCPAN -e shell
to reach CPAN. Falling back to 'stty'.
        If you do not want to see this warning, set PERL_READLINE_NOWARN
in your environment.
 at /pro/lib/perl5/site_perl/5.8.8/Term/ReadLine/readline.pm line 1729
        readline::SetTTY() called at /pro/lib/perl5/site_perl/5.8.8/Term/ReadLine/readline.pm line 1579
        eval {...} called at /pro/lib/perl5/site_perl/5.8.8/Term/ReadLine/readline.pm line 1579
        readline::readline('  DB<1> ') called at /pro/lib/perl5/site_perl/5.8.8/Term/ReadLine/Perl.pm line 11
        Term::ReadLine::Perl::readline('Term::ReadLine::Perl=ARRAY(0x82562a4)', '  DB<1> ') called at lib/perl5db.pl line 6406
        DB::readline('  DB<1> ') called at lib/perl5db.pl line 2224
        DB::DB called at -e line 1
  DB<1>


nb09:/pro/3gl/CPAN/perl-5.8.x-dor 112 > setenv PERL_READLINE_NOWARN
nb09:/pro/3gl/CPAN/perl-5.8.x-dor 113 > ./perl -Ilib -de0

Loading DB routines from perl5db.pl version 1.29
Editor support available.

Enter h or `h h' for help, or `man perldebug' for more help.

main::(-e:1):   0
  DB<1>
-- 
H.Merijn Brand         Amsterdam Perl Mongers (http://amsterdam.pm.org/)
using & porting perl 5.6.2, 5.8.x, 5.9.x   on HP-UX 10.20, 11.00, 11.11,
& 11.23, SuSE 10.0 & 10.2, AIX 4.3 & 5.2, and Cygwin. http://qa.perl.org
http://mirrors.develooper.com/hpux/            http://www.test-smoke.org
                        http://www.goldmark.org/jeff/stupid-disclaimers/



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