Assignment of slices of temporary lists.

[p5pRT]

Migrated from rt.perl.org#3596 (status was 'resolved')

Searchable as RT3596$

[p5pRT]

From @Abigail

Created by @Abigail

  #!/opt/perl/bin/perl -wl
  @​a = (split // => "foo") [0, 0];
  print map {defined () ? $_ : "<UNDEF>"} @​a;
  __END__

prints​:

  f<UNDEF>

but it should print​:

  ff

Abigail

Perl Info

Flags:
    category=core
    severity=medium

Site configuration information for perl v5.6.0:

Configured by abigail at Wed Jun 14 21:00:02 EDT 2000.

Summary of my perl5 (revision 5.0 version 6 subversion 0) configuration:
  Platform:
    osname=linux, osvers=2.2.13, archname=i686-linux-64int
    uname='linux alexandra 2.2.13 #5 tue feb 8 15:37:54 est 2000 i686 unknown '
    config_args='-Dprefix=/opt/perl -d -Uinstallusrbinperl -Doptimize=-g -Dusemorebits'
    hint=recommended, useposix=true, d_sigaction=define
    usethreads=undef use5005threads=undef useithreads=undef usemultiplicity=undef
    useperlio=undef d_sfio=undef uselargefiles=define 
    use64bitint=define use64bitall=undef uselongdouble=define usesocks=undef
  Compiler:
    cc='cc', optimize='-g', gccversion=2.95.2 19991024 (release)
    cppflags='-DDEBUGGING -fno-strict-aliasing -I/usr/local/include'
    ccflags ='-DDEBUGGING -fno-strict-aliasing -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64'
    stdchar='char', d_stdstdio=define, usevfork=false
    intsize=4, longsize=4, ptrsize=4, doublesize=8
    d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=12
    ivtype='long long', ivsize=8, nvtype='long double', nvsize=12, Off_t='off_t', lseeksize=8
    alignbytes=4, usemymalloc=n, prototype=define
  Linker and Libraries:
    ld='cc', ldflags =' -L/usr/local/lib'
    libpth=/usr/local/lib /lib /usr/lib
    libs=-lnsl -lndbm -lgdbm -ldbm -ldb -ldl -lm -lc -lposix -lcrypt
    libc=/lib/libc-2.1.2.so, so=so, useshrplib=false, libperl=libperl.a
  Dynamic Linking:
    dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-rdynamic'
    cccdlflags='-fpic', lddlflags='-shared -L/usr/local/lib'

Locally applied patches:
    


@INC for perl v5.6.0:
    /home/abigail/Perl
    /home/abigail/Sybase
    /opt/perl/lib/5.6.0/i686-linux-64int
    /opt/perl/lib/5.6.0
    /opt/perl/lib/site_perl/5.6.0/i686-linux-64int
    /opt/perl/lib/site_perl/5.6.0
    /opt/perl/lib/site_perl/5.005
    /opt/perl/lib/site_perl
    .


Environment for perl v5.6.0:
    HOME=/home/abigail
    LANG (unset)
    LANGUAGE (unset)
    LD_LIBRARY_PATH=/home/abigail/Lib:/usr/local/lib:/usr/lib:/lib:/usr/X11R6/lib
    LOGDIR (unset)
    PATH=/home/abigail/Bin:/opt/perl/bin:/opt/tcl/bin:/opt/tk/bin:/usr/local/bin:/usr/local/X11/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/sbin:/usr/X11R6/bin:/usr/games:/opt/povray/bin:/opt/teTeX/bin/i686-pc-linux-gnu
    PERL5LIB=/home/abigail/Perl:/home/abigail/Sybase
    PERLDIR=/opt/perl
    PERL_BADLANG (unset)
    SHELL=/bin/bash

[p5pRT]

@Abigail - Status changed from 'open' to 'resolved'