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[perl #94654] push doesn't work on blessed references
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From:
Eric Brine
Date:
July 12, 2011 10:53
Subject:
[perl #94654] push doesn't work on blessed references
Message ID:
rt-3.6.HEAD-30268-1310493170-1269.94654-75-0@perl.org
# New Ticket Created by "Eric Brine"
# Please include the string: [perl #94654]
# in the subject line of all future correspondence about this issue.
# <URL: https://rt.perl.org:443/rt3/Ticket/Display.html?id=94654 >
This is a bug report for perl from ikegami@adaelis.com,
generated with the help of perlbug 1.39 running under perl 5.14.0.
-----------------------------------------------------------------
[Please describe your issue here]
$ perl -wE'$_ = bless([]); push $_, "a";'
Not an unblessed ARRAY reference at -e line 1.
It appears that when the check was added to C<keys>, C<values> and C<each>,
it was mistakenly added to C<push>, C<pop>, C<shift>, C<unshift> and
C<splice> too.
- Eric
[Please do not change anything below this line]
-----------------------------------------------------------------
---
Flags:
category=core
severity=low
---
Site configuration information for perl 5.14.0:
Configured by eric at Fri Jun 10 15:56:22 EDT 2011.
Summary of my perl5 (revision 5 version 14 subversion 0) configuration:
Platform:
osname=linux, osvers=2.6.32-5-686, archname=i686-linux-thread-multi
uname='linux fmdev10 2.6.32-5-686 #1 smp tue mar 8 21:36:00 utc 2011
i686 gnulinux '
config_args='-de -Dprefix=/home/eric/usr/perlbrew/perls/perl-5.14.0t
-Dusethreads'
hint=recommended, useposix=true, d_sigaction=define
useithreads=define, usemultiplicity=define
useperlio=define, d_sfio=undef, uselargefiles=define, usesocks=undef
use64bitint=undef, use64bitall=undef, uselongdouble=undef
usemymalloc=n, bincompat5005=undef
Compiler:
cc='cc', ccflags ='-D_REENTRANT -D_GNU_SOURCE -fno-strict-aliasing -pipe
-fstack-protector -I/usr/local/include -D_LARGEFILE_SOURCE
-D_FILE_OFFSET_BITS=64',
optimize='-O2',
cppflags='-D_REENTRANT -D_GNU_SOURCE -fno-strict-aliasing -pipe
-fstack-protector -I/usr/local/include'
ccversion='', gccversion='4.4.5', gccosandvers=''
intsize=4, longsize=4, ptrsize=4, doublesize=8, byteorder=1234
d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=12
ivtype='long', ivsize=4, nvtype='double', nvsize=8, Off_t='off_t',
lseeksize=8
alignbytes=4, prototype=define
Linker and Libraries:
ld='cc', ldflags =' -fstack-protector -L/usr/local/lib'
libpth=/usr/local/lib /lib/../lib /usr/lib/../lib /lib /usr/lib /lib64
/usr/lib64
libs=-lnsl -ldb -ldl -lm -lcrypt -lutil -lpthread -lc
perllibs=-lnsl -ldl -lm -lcrypt -lutil -lpthread -lc
libc=/lib/libc-2.11.2.so, so=so, useshrplib=false, libperl=libperl.a
gnulibc_version='2.11.2'
Dynamic Linking:
dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-Wl,-E'
cccdlflags='-fPIC', lddlflags='-shared -O2 -L/usr/local/lib
-fstack-protector'
Locally applied patches:
---
@INC for perl 5.14.0:
/home/eric/usr/perlbrew/perls/perl-5.14.0t/lib/site_perl/5.14.0/i686-linux-thread-multi
/home/eric/usr/perlbrew/perls/perl-5.14.0t/lib/site_perl/5.14.0
/home/eric/usr/perlbrew/perls/perl-5.14.0t/lib/5.14.0/i686-linux-thread-multi
/home/eric/usr/perlbrew/perls/perl-5.14.0t/lib/5.14.0
.
---
Environment for perl 5.14.0:
HOME=/home/eric
LANG=en_US.UTF-8
LANGUAGE=
LD_LIBRARY_PATH (unset)
LOGDIR (unset)
PATH=/home/eric/usr/perlbrew/bin:/home/eric/usr/perlbrew/perls/perl-5.14.0t/bin:.:/home/eric/bin:/usr/local/bin:/usr/bin:/bin:/usr/games
PERLBREW_HOME=/home/eric/.perlbrew
PERLBREW_PATH=/home/eric/usr/perlbrew/bin:/home/eric/usr/perlbrew/perls/perl-5.14.0t/bin
PERLBREW_PERL=perl-5.14.0t
PERLBREW_ROOT=/home/eric/usr/perlbrew
PERLBREW_VERSION=0.25
PERL_BADLANG (unset)
SHELL=/bin/bash
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[perl #94654] push doesn't work on blessed references
by Eric Brine