# New Ticket Created by Sebastian
# Please include the string: [perl #36127]
# in the subject line of all future correspondence about this issue.
# <URL: https://rt.perl.org/rt3/Ticket/Display.html?id=36127 >
This is a bug report for perl from [EMAIL PROTECTED],
generated with the help of perlbug 1.35 running under perl v5.8.6.
-----------------------------------------------------------------
Perl: This is perl, v5.8.6 built for i386-freebsd-64int
OS: FreeBSD 4.11-STABLE FreeBSD 4.11-STABLE #0: Sat May 7 15:34:53
PDT 2005 i386
Test case: perl -le 'sub a { print exists $_[0] } a(undef); a($f = undef);'
Problem: Using exists() on @_ does not work as expected with undef
[Please do not change anything below this line]
-----------------------------------------------------------------
---
Flags:
category=core
severity=low
---
Site configuration information for perl v5.8.6:
Configured by root at Thu Mar 10 23:31:41 GMT 2005.
Summary of my perl5 (revision 5 version 8 subversion 6) configuration:
Platform:
osname=freebsd, osvers=4.11-release, archname=i386-freebsd-64int
uname='freebsd gohan23.freebsd.org 4.11-release freebsd
4.11-release #0: sun apr 1 02:34:56 pst 2004
[EMAIL PROTECTED]:usrsrcsyscompilepointyhat i386 '
config_args='-sde -Dprefix=/usr/local
-Darchlib=/usr/local/lib/perl5/5.8.6/mach
-Dprivlib=/usr/local/lib/perl5/5.8.6
-Dman3dir=/usr/local/lib/perl5/5.8.6/perl/man/man3
-Dman1dir=/usr/local/man/man1
-Dsitearch=/usr/local/lib/perl5/site_perl/5.8.6/mach
-Dsitelib=/usr/local/lib/perl5/site_perl/5.8.6
-Dscriptdir=/usr/local/bin
-Dsiteman3dir=/usr/local/lib/perl5/5.8.6/man/man3
-Dsiteman1dir=/usr/local/man/man1 -Ui_malloc -Ui_iconv
-Uinstallusrbinperl -Dcc=cc -Doptimize=-O -pipe -Duseshrplib
-Dccflags=-DAPPLLIB_EXP="/usr/local/lib/perl5/5.8.6/BSDPAN" -Ud_dosuid
-Ui_gdbm -Dusethreads=n -Dusemymalloc=y -Duse64bitint'
hint=recommended, useposix=true, d_sigaction=define
usethreads=undef use5005threads=undef useithreads=undef
usemultiplicity=undef
useperlio=define d_sfio=undef uselargefiles=define usesocks=undef
use64bitint=define use64bitall=undef uselongdouble=undef
usemymalloc=y, bincompat5005=undef
Compiler:
cc='cc', ccflags
='-DAPPLLIB_EXP="/usr/local/lib/perl5/5.8.6/BSDPAN" -DHAS_FPSETMASK
-DHAS_FLOATINGPOINT_H -fno-strict-aliasing -pipe
-I/usr/local/include',
optimize='-O -pipe ',
cppflags='-DAPPLLIB_EXP="/usr/local/lib/perl5/5.8.6/BSDPAN"
-DHAS_FPSETMASK -DHAS_FLOATINGPOINT_H -fno-strict-aliasing -pipe
-I/usr/local/include'
ccversion='', gccversion='2.95.4 20020320 [FreeBSD]', gccosandvers=''
intsize=4, longsize=4, ptrsize=4, doublesize=8, byteorder=12345678
d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=12
ivtype='long long', ivsize=8, nvtype='double', nvsize=8,
Off_t='off_t', lseeksize=8
alignbytes=4, prototype=define
Linker and Libraries:
ld='cc', ldflags =' -Wl,-E -L/usr/local/lib'
libpth=/usr/lib /usr/local/lib
libs=-lm -lcrypt -lutil
perllibs=-lm -lcrypt -lutil
libc=, so=so, useshrplib=true, libperl=libperl.so
gnulibc_version=''
Dynamic Linking:
dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='
-Wl,-R/usr/local/lib/perl5/5.8.6/mach/CORE'
cccdlflags='-DPIC -fPIC', lddlflags='-shared -L/usr/local/lib'
Locally applied patches:
SUIDPERLIO0 - fix PERLIO_DEBUG local root exploit (CAN-2005-0155)
SUIDPERLIO1 - fix PERLIO_DEBUG buffer overflow (CAN-2005-0156)
---
@INC for perl v5.8.6:
/usr/local/lib/perl5/site_perl/5.8.6/mach
/usr/local/lib/perl5/site_perl/5.8.6
/usr/local/lib/perl5/site_perl
/usr/local/lib/perl5/5.8.6/BSDPAN
/usr/local/lib/perl5/5.8.6/mach
/usr/local/lib/perl5/5.8.6
.
---
Environment for perl v5.8.6:
HOME=/home/sili
LANG (unset)
LANGUAGE (unset)
LD_LIBRARY_PATH (unset)
LOGDIR (unset)
PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/games:/usr/local/sbin:/usr/local/bin:/usr/X11R6/bin:/home/sili/bin
PERL_BADLANG (unset)
SHELL=/usr/local/bin/bash
