Bug #36457 for Getopt-Long: not parsing hash values from command line on ms-win XP

Hello, This bug only appears on my ms-windows xp service pack 2 box. I have multiple unix boxes for which this works fine. Here is a bug demonstrator: use warnings; use strict; use Getopt::Long; my %t = (); my $g = GetOptions( 't=s' => \%t ); print "return value from GetOption: $g\n"; while( my( $k, $v ) = each %t ) { print "key: $k -- "; if( defined $v ) { print "value: $v\n"; } else { print "value not defined\n"; } } exit 0; F:\>perl58 trygetoptlong.pl -t TIME=1000 Option t, key "TIME", requires a value return value from GetOption: F:\> Version stuff: Getopt::Long version 2.37 C:\>perl58 -V Summary of my perl5 (revision 5 version 8 subversion 7) configuration: Platform: osname=MSWin32, osvers=5.0, archname=MSWin32-x86-multi-thread uname='' config_args='undef' hint=recommended, useposix=true, d_sigaction=undef usethreads=define use5005threads=undef 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='cl', ccflags ='-nologo -Gf -W3 -MD -Zi -DNDEBUG -O1 -DWIN32 -D_CONSOLE -DNO_STRICT -DHAVE_DES_FCRYPT -DPERL_IMPLICIT_CONTEXT -DPERL_IMPLICIT_SYS -DUSE_ PERLIO -DPERL_MSVCRT_READFIX', optimize='-MD -Zi -DNDEBUG -O1', cppflags='-DWIN32' ccversion='12.00.8804', gccversion='', gccosandvers='' intsize=4, longsize=4, ptrsize=4, doublesize=8, byteorder=1234 d_longlong=undef, longlongsize=8, d_longdbl=define, longdblsize=10 ivtype='long', ivsize=4, nvtype='double', nvsize=8, Off_t='__int64', lseeksize=8 alignbytes=8, prototype=define Linker and Libraries: ld='link', ldflags ='-nologo -nodefaultlib -debug -opt:ref,icf -libpath:"D:\perl587\lib\CORE" -machine:x86' libpth=C:\VISUAL~1\VC98\lib libs= oldnames.lib kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib netapi32.lib uuid.lib ws2_ 32.lib mpr.lib winmm.lib version.lib odbc32.lib odbccp32.lib msvcrt.lib perllibs= oldnames.lib kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib netapi32.lib uuid.lib ws2_32.lib mpr.lib winmm.lib version.lib odbc32.lib odbccp32.lib msvcrt.lib libc=msvcrt.lib, so=dll, useshrplib=yes, libperl=perl58.lib gnulibc_version='undef' Dynamic Linking: dlsrc=dl_win32.xs, dlext=dll, d_dlsymun=undef, ccdlflags=' ' cccdlflags=' ', lddlflags='-dll -nologo -nodefaultlib -debug -opt:ref,icf -libpath:"D:\perl587\lib\CORE" -machine:x86' Characteristics of this binary (from libperl): Compile-time options: MULTIPLICITY USE_ITHREADS USE_LARGE_FILES PERL_IMPLICIT_CONTEXT PERL_IMPLICIT_SYS Built under MSWin32 Compiled at Sep 15 2005 10:51:33 @INC: V:/perl58/lib V:/perl58/site/lib . C:\> Thanks. Jim Woodworth, Ricardo, Inc. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - This e-mail and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed.If you have received this e-mail in error please notify the sender immediately and delete this e-mail from your system.Please note that any views or opinions presented in this e-mail are solely those of the author and do not necessarily represent those of Ricardo (save for reports and other documentation formally approved and signed for release to the intended recipient).Only Directors are authorised to enter into legally binding obligations on behalf of Ricardo. Ricardo may monitor outgoing and incoming e-mails and other telecommunications systems. By replying to this e-mail you give consent to such monitoring.The recipient should check e-mail and any attachments for the presence of viruses. Ricardo accepts no liability for any damage caused by any virus transmitted by this e-mail. "Ricardo" means Ricardo plc and its subsidiary companies. Ricardo plc is a public limited company registered in England with registered number 00222915. The registered office of Ricardo plc is Shoreham Technical Centre, Shoreham-by Sea, West Sussex, BN43 5FG. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -