Jarkko Hietaniemi [Sun, 1 Aug 1999 23:13:05 +0000]
Simplicate duplicated code.
p4raw-id: //depot/cfgperl@3865
Jarkko Hietaniemi [Sun, 1 Aug 1999 22:41:41 +0000]
Integrate with Sarathy. perl.h and util.c required manual resolving.
p4raw-id: //depot/cfgperl@3864
Jarkko Hietaniemi [Sun, 1 Aug 1999 22:36:02 +0000]
Regen Configure and Glossary once again.
p4raw-id: //depot/cfgperl@3863
Jarkko Hietaniemi [Sun, 1 Aug 1999 22:26:09 +0000]
Glossary update for #3861.
p4raw-id: //depot/cfgperl@3862
Jarkko Hietaniemi [Sun, 1 Aug 1999 22:22:51 +0000]
64-bit work. Now 32-bit platforms get a 100% make test
with -Duse64bits (using long long).
Tested in Solaris 2.6 sparc RH Linux 6.0 x86
(and Digital IX 4.0D, to get a true 64-bit opinion). Now e.g.
'print unpack "q", pack "q",
12345678901'
should work on such 32-bit platforms.
Still a lot of printf()s behind -D which wrongly assume
that %ld/%lx and (long) are a good combination.
Introducing a slew of new macros intended to be used in printf()
format strings: e. g. PERL_PRId64 is the string to be used
when printing an IV, printf("%" PERL_PRId64 "\n", iv).
The PRI... naming follows the C9X naming of <inttypes.h> macros.
p4raw-id: //depot/cfgperl@3861
Jarkko Hietaniemi [Sun, 1 Aug 1999 17:17:07 +0000]
Undo #3790 and the patches that attempted to fix it
(#3837, #3838, #3845). The #3790 caused linkage failures
and/or core dumps in Solaris 2.6, Digital UNIX 4.0D, and
IRIX 6.5.
p4raw-id: //depot/cfgperl@3847
Jarkko Hietaniemi [Sun, 1 Aug 1999 11:41:52 +0000]
Reading 64-bit decimal numbers was broken because
the NV was cast to an I32, not an IV.
p4raw-id: //depot/cfgperl@3846
Jarkko Hietaniemi [Sun, 1 Aug 1999 11:00:24 +0000]
Solaris doesn't like PERL_MALLOC_OK in SDBM_File.
p4raw-id: //depot/cfgperl@3845
Jarkko Hietaniemi [Sun, 1 Aug 1999 10:55:44 +0000]
Enable Solaris largefiles support only if -Duse64bits is used.
(Effectively removes #3311).
p4raw-id: //depot/cfgperl@3844
Jarkko Hietaniemi [Sat, 31 Jul 1999 22:44:56 +0000]
Integer overflow iteration.
p4raw-id: //depot/cfgperl@3843
Jarkko Hietaniemi [Sat, 31 Jul 1999 22:11:03 +0000]
Remove a lot of unused regnode codes.
Noticed by Ilya.
p4raw-id: //depot/cfgperl@3842
Jarkko Hietaniemi [Sat, 31 Jul 1999 21:53:54 +0000]
Make the use64bits and usethreads friendlier/braver;
they no more wimp out if the platform is unknown.
On use64bits if gcc used -DUSE_LONG_LONG is added
to the ccflags (this dependency on gcc caused a slightly weird
reordering of Configure, but things still seem to work.)
p4raw-id: //depot/cfgperl@3841
Jarkko Hietaniemi [Sat, 31 Jul 1999 20:26:22 +0000]
Hack the "integer overflow" code some more.
p4raw-id: //depot/cfgperl@3840
Jarkko Hietaniemi [Sat, 31 Jul 1999 20:22:00 +0000]
Test oct() at the 2^32-1 limit.
p4raw-id: //depot/cfgperl@3839
Jarkko Hietaniemi [Sat, 31 Jul 1999 20:08:43 +0000]
Update MANIFEST for #3837.
p4raw-id: //depot/cfgperl@3838
Jarkko Hietaniemi [Sat, 31 Jul 1999 20:02:40 +0000]
Digital UNIX 4.0D doesn't like perl malloc on sdbm
(a core dump with a corrput stack ensues).
p4raw-id: //depot/cfgperl@3837
Jarkko Hietaniemi [Thu, 29 Jul 1999 21:09:01 +0000]
Allow for Configure -Ubincompat5005 override.
p4raw-id: //depot/cfgperl@3836
Jarkko Hietaniemi [Thu, 29 Jul 1999 21:04:02 +0000]
Make Configure support PERL_BINCOMPAT_5005.
p4raw-id: //depot/cfgperl@3835
Jarkko Hietaniemi [Thu, 29 Jul 1999 19:25:35 +0000]
AIX tweak, need reported by David R. Fravor <dfavor@austin.ibm.com>
p4raw-id: //depot/cfgperl@3834
Jarkko Hietaniemi [Thu, 29 Jul 1999 14:07:09 +0000]
Integrate with Sarathy. I overruled on perldelta
and perldiag.
p4raw-id: //depot/cfgperl@3833
Jarkko Hietaniemi [Thu, 29 Jul 1999 14:02:50 +0000]
Repent and make overly large integerish
constants non-fatal. They are now promoted
to NVs, accompanied by an overflow warning that
is by default on.
p4raw-id: //depot/cfgperl@3832
Jarkko Hietaniemi [Thu, 29 Jul 1999 11:40:04 +0000]
AIX exhibits different error on failed system().
Slightly modified patch via private email from
David R. Favor <dfavor@austin.ibm.com>
p4raw-id: //depot/cfgperl@3831
Gurusamy Sarathy [Thu, 29 Jul 1999 07:46:11 +0000]
cperl-mode.el v4.19
p4raw-id: //depot/perl@3830
Jan Dubois [Wed, 28 Jul 1999 22:01:42 +0000]
win32/bin/pl2bat.pl doesn't work correctly
Message-ID: <
37aa5f9b.12941448@smtp1.ibm.net>
p4raw-id: //depot/perl@3829
Gurusamy Sarathy [Thu, 29 Jul 1999 07:19:27 +0000]
tweak previous change for multiple hits
p4raw-id: //depot/perl@3828
Gurusamy Sarathy [Thu, 29 Jul 1999 07:10:00 +0000]
band-aid for perldoc -t broken-ness (the new Pod::Text
really needs a pod2text() compatibility function)
p4raw-id: //depot/perl@3827
Gurusamy Sarathy [Thu, 29 Jul 1999 01:33:46 +0000]
minor tweaks to pods and toke.c comments
p4raw-id: //depot/perl@3826
Gurusamy Sarathy [Thu, 29 Jul 1999 00:12:52 +0000]
integrate cfgperl changes into mainline
p4raw-id: //depot/perl@3825
Jarkko Hietaniemi [Wed, 28 Jul 1999 21:15:04 +0000]
Tiny patch to go over #3820 (via private mail from Lincoln).
p4raw-id: //depot/cfgperl@3824
Jarkko Hietaniemi [Wed, 28 Jul 1999 20:29:17 +0000]
Continue pack() doc honing.
p4raw-id: //depot/cfgperl@3823
Jarkko Hietaniemi [Wed, 28 Jul 1999 20:17:37 +0000]
Enhance pack() doc.
p4raw-id: //depot/cfgperl@3822
Norton T. Allen [Wed, 28 Jul 1999 14:07:16 +0000]
UNIX Domain Sockets are not implemented under QNX.
To: perl5-porters@perl.org
Subject: [ID
19990728.010] Patch:t/lib/io_unix.t _58 QNX
Message-Id: <
199907281807.OAA13167@bottesini.harvard.edu>
p4raw-id: //depot/cfgperl@3821
Lincoln Stein [Wed, 28 Jul 1999 13:55:05 +0000]
IO::* enhancements.
1) write() and syswrite() will now accept a single-argument
form of the call, for consistency with Perl's syswrite().
2) You can create a TCP-based IO::Socket::INET without forcing
a connect attempt. This allows you to configure its options
(like making it non-blocking) and then call connect() manually.
3) Fixed a bug that prevented the IO::Socket::protocol() accessor
from ever returning the correct value.
To: Graham Barr <gbarr@pobox.com>
Cc: Lincoln Stein <lstein@cshl.org>, perl5-porters@perl.org
Subject: Re: patch for IO::*
Message-ID: <14239.17401.330408.145295@formaggio.cshl.org>
p4raw-id: //depot/cfgperl@3820
Gurusamy Sarathy [Wed, 28 Jul 1999 18:08:06 +0000]
misc PERL_OBJECT tweaks; perlcore.dll is now perl56.dll
p4raw-id: //depot/perl@3819
Norton T. Allen [Wed, 28 Jul 1999 13:06:23 +0000]
Need to add QNX to the list for DONT_DECLARE_STD.
(The elimination of use of the _() macro apparently triggered
an incompatability with a #define of atof)
To: perl5-porters@perl.org
Subject: [ID
19990728.008] Patch:perl.h _58 QNX
Message-Id: <
199907281706.NAA07617@bottesini.harvard.edu>
p4raw-id: //depot/cfgperl@3818
Norton T. Allen [Wed, 28 Jul 1999 13:08:42 +0000]
Need to add some more conditions to deal with the case
defined(HAS_GETSPNAM) && ! defined(HAS_GETSPENT)
which is true for QNX4.
To: perl5-porters@perl.org
Subject: [ID
19990728.009] Patch:pp_sys.c _58 QNX
Message-Id: <
199907281708.NAA07947@bottesini.harvard.edu>
p4raw-id: //depot/cfgperl@3817
Norton T. Allen [Wed, 28 Jul 1999 13:03:00 +0000]
The QNX shell needs a couple more semicolons.
To: perl5-porters@perl.org
Subject: [ID
19990728.007] Patch:Configure _58 QNX
Message-Id: <
199907281703.NAA07363@bottesini.harvard.edu>
plus silence metalint moanings on vendorprefix.
p4raw-id: //depot/cfgperl@3816
Jarkko Hietaniemi [Wed, 28 Jul 1999 17:05:08 +0000]
Integrate with Sarathy.
p4raw-id: //depot/cfgperl@3813
Jarkko Hietaniemi [Wed, 28 Jul 1999 16:20:17 +0000]
Fix a typo, un-shout, and reformat the installation output.
p4raw-id: //depot/cfgperl@3812
Gurusamy Sarathy [Wed, 28 Jul 1999 15:41:11 +0000]
fix typo that caused INSTALLPRIVLIB to have doubled 'perl5'
p4raw-id: //depot/perl@3811
Jarkko Hietaniemi [Wed, 28 Jul 1999 13:55:57 +0000]
Talk more about subsecond things in perlfunc.
(Yes, redundant with perlfaq8.)
p4raw-id: //depot/cfgperl@3810
Jarkko Hietaniemi [Wed, 28 Jul 1999 07:23:48 +0000]
Integrate with Sarathy.
p4raw-id: //depot/cfgperl@3809
Nathan Torkington [Tue, 27 Jul 1999 23:02:09 +0000]
Document toke.c.
To: perl5-porters@perl.org
Subject: Re: toke.c patch, work in progress
Message-ID: <14238.36561.979473.667842@localhost.frii.com>
p4raw-id: //depot/cfgperl@3808
Ian Phillipps [Tue, 27 Jul 1999 10:46:29 +0000]
perlre clarification.
To: Perl 5 Porters <perl5-porters@perl.org>
Subject: [PATCH 5.00557] Add definite article to perlre.pod
Message-ID: <
19990727104629.A10074@homer.diplex.co.uk>
p4raw-id: //depot/cfgperl@3807
Ilya Zakharevich [Tue, 27 Jul 1999 17:42:00 +0000]
fix the perl -V breakage
To: Jarkko Hietaniemi <jhi@iki.fi>
Cc: "John L. Allen" <allen@grumman.com>, perl5-porters@perl.org,
gsar@activestate.com
Subject: Re: Follow up to: _58 on AIX 431
Message-ID: <
19990727174200.A12775@monk.mps.ohio-state.edu>
p4raw-id: //depot/perl@3806
Gurusamy Sarathy [Wed, 28 Jul 1999 07:03:34 +0000]
avoid warning (from Doug MacEachern)
p4raw-id: //depot/perl@3805
Jan Dubois [Tue, 27 Jul 1999 22:14:12 +0000]
Pod::Html tweak
To: perl5-porters@perl.org
Subject: [PATCH 5.005_58] pod2html: Missing chunk for VMS filenames
Message-ID: <
37a50af0.46171380@smtp1.ibm.net>
p4raw-id: //depot/perl@3804
Anton Berezin [Tue, 27 Jul 1999 20:29:39 +0000]
freebsd hints update
To: perl5-porters@perl.org
Subject: [ID
19990727.034] Not OK: perl 5.00558 on i386-freebsd-thread4.0-current (UNINSTALLED)
Message-Id: <
199907271829.UAA62861@lion.plab.ku.dk>
p4raw-id: //depot/perl@3803
Graham Barr [Tue, 27 Jul 1999 08:09:25 +0000]
cosmetic testsuite patch
To: Perl5 Porters <perl5-porters@perl.org>
Subject: 5.005_58 build
Message-ID: <
19990727080925.F4683@dal.asp.ti.com>
p4raw-id: //depot/perl@3802
Jarkko Hietaniemi [Tue, 27 Jul 1999 13:49:39 +0000]
Minuscule cleanup of the integer overflow patch.
p4raw-id: //depot/cfgperl@3801
Jarkko Hietaniemi [Tue, 27 Jul 1999 13:37:23 +0000]
Test hex('x...').
p4raw-id: //depot/cfgperl@3800
Jarkko Hietaniemi [Tue, 27 Jul 1999 12:45:45 +0000]
Integrate with Sarathy (5.005_58).
p4raw-id: //depot/cfgperl@3799
Jarkko Hietaniemi [Tue, 27 Jul 1999 12:42:43 +0000]
Integer constants (0x, 0[0-7], 0b) now overflow fatally,
they used to be just optional lexical warnings.
Also, with warnings turned on, constants > 2**32-1
trigger a non-portability warning.
p4raw-id: //depot/cfgperl@3798
Gurusamy Sarathy [Tue, 27 Jul 1999 10:48:27 +0000]
here lies 5.005_58
p4raw-id: //depot/perl@3797
Gurusamy Sarathy [Tue, 27 Jul 1999 09:23:42 +0000]
regenerate win32/config_H.?c
p4raw-id: //depot/perl@3796
Tye McQueen [Mon, 26 Jul 1999 19:19:22 +0000]
Patch pl2bat.pl so batch file can fail
Message-Id: <
199907270019.AA08223@metronet.com>
p4raw-id: //depot/perl@3795
Ilya Zakharevich [Mon, 26 Jul 1999 01:09:00 +0000]
decrease memory footprint of standard modules
Message-Id: <
199907260509.BAA26303@monk.mps.ohio-state.edu>
p4raw-id: //depot/perl@3794
Gurusamy Sarathy [Tue, 27 Jul 1999 08:19:16 +0000]
support -DPERL_BINCOMPAT_5005, still needs a Configure test
(from Andy Dougherty)
p4raw-id: //depot/perl@3793
Gurusamy Sarathy [Tue, 27 Jul 1999 08:04:19 +0000]
recognize more constructs such as C<$-> in pod (from Russ Allbery
and Brad Appleton)
p4raw-id: //depot/perl@3792
Gurusamy Sarathy [Tue, 27 Jul 1999 07:50:54 +0000]
cover case where CLK_TCK is a float, not integer (from
alexander smishlajev <als@turnhere.com>)
p4raw-id: //depot/perl@3791
Gurusamy Sarathy [Tue, 27 Jul 1999 07:45:08 +0000]
provide MakeMaker attribute PERL_MALLOC_OK that allows extensions
to call Perl_malloc() as malloc() (from Ilya Zakharevich)
p4raw-id: //depot/perl@3790
Jarkko Hietaniemi [Tue, 27 Jul 1999 07:44:55 +0000]
Integrate with Sarathy.
p4raw-id: //depot/cfgperl@3789
Gurusamy Sarathy [Tue, 27 Jul 1999 07:29:59 +0000]
replace Pod::Text with Pod::SimpleText v0.01 (thanks
to Russ Allbery <rra@stanford.edu>); s/Simple// and
s/pod2txt/pod2text/ etc.
p4raw-id: //depot/perl@3788
Andy Dougherty [Wed, 16 Jun 1999 14:40:09 +0000]
Re: [ID
19990608.003] my_bcopy problem; Unixware 2.0.3
Message-Id: <Pine.GSU.4.05.
9906161435390.248-100000@newton.phys>
p4raw-id: //depot/perl@3787
Ilya Zakharevich [Thu, 17 Jun 1999 00:39:34 +0000]
applied suggested patch; added missing prototype changes to
opcode.pl along with documentation typos (feature still needs
to be described in perlopentut.pod and summarized in
perldelta.pod)
Message-Id: <
199906170439.AAA18154@monk.mps.ohio-state.edu>
Subject: [PATCH 5.00557] 3-arg open
p4raw-id: //depot/perl@3786
Gurusamy Sarathy [Tue, 27 Jul 1999 04:36:39 +0000]
don't quit if =head* wasn't found (suggested by Roland Bauer
<roland.bauer@fff.at>)
p4raw-id: //depot/perl@3785
Gurusamy Sarathy [Tue, 27 Jul 1999 03:56:17 +0000]
change#3762 wasn't needed
p4raw-link: @3762 on //depot/perl:
edcf81c065c289db870eda66eec01bdab2c57a10
p4raw-id: //depot/perl@3784
Jarkko Hietaniemi [Mon, 26 Jul 1999 19:08:21 +0000]
Integrate with Sarathy.
p4raw-id: //depot/cfgperl@3783
Gurusamy Sarathy [Mon, 26 Jul 1999 18:16:50 +0000]
update Changes, patchlevel &c.
p4raw-id: //depot/perl@3782
Stephen McCamant [Sun, 25 Jul 1999 14:02:25 +0000]
a more correct fix for change#2744
Message-ID: <14235.24385.671437.246345@alias-2.pr.mcs.net>
Subject: [PATCH _57] Re: toke.c questions
p4raw-link: @2744 on //depot/perl:
d194fe61f689c3f3b6f024f88d67f0262ed84a53
p4raw-id: //depot/perl@3781
Gurusamy Sarathy [Mon, 26 Jul 1999 17:37:04 +0000]
utime() doc typo from Greg Bacon <gbacon@itsc.uah.edu>
p4raw-id: //depot/perl@3780
Jarkko Hietaniemi [Mon, 26 Jul 1999 16:37:23 +0000]
Dusting off README.threads.
p4raw-id: //depot/cfgperl@3779
Gurusamy Sarathy [Mon, 26 Jul 1999 13:28:46 +0000]
avoid DIVZERO
p4raw-id: //depot/perl@3778
Gurusamy Sarathy [Mon, 26 Jul 1999 13:18:53 +0000]
warnings identified by Borland compiler
p4raw-id: //depot/perl@3777
Jarkko Hietaniemi [Mon, 26 Jul 1999 13:07:36 +0000]
Integrate with Sarathy.
p4raw-id: //depot/cfgperl@3776
Gurusamy Sarathy [Mon, 26 Jul 1999 12:55:43 +0000]
avoid infinite recursion when Thread.pm croaks during
bootstrap
p4raw-id: //depot/perl@3775
Gurusamy Sarathy [Mon, 26 Jul 1999 12:43:02 +0000]
integrate cfgperl contents into mainline
p4raw-id: //depot/perl@3774
Jarkko Hietaniemi [Mon, 26 Jul 1999 12:40:29 +0000]
Use long doubles only if they are useful.
p4raw-id: //depot/cfgperl@3773
Gurusamy Sarathy [Mon, 26 Jul 1999 12:33:11 +0000]
typo in change#3768
p4raw-link: @3768 on //depot/perl:
f5d5a27c761624409884a263632e1a922439502b
p4raw-id: //depot/perl@3772
Ken Fox [Mon, 19 Jul 1999 22:12:29 +0000]
alpha-stage support for user-hooks in @INC
Message-Id: <
199907200213.WAA02816@mailfw2.ford.com>
Subject: Re: loading remote modules
p4raw-id: //depot/perl@3771
Jarkko Hietaniemi [Mon, 26 Jul 1999 11:38:36 +0000]
Back out #3735. Needs more work.
p4raw-id: //depot/cfgperl@3770
Jarkko Hietaniemi [Mon, 26 Jul 1999 11:24:45 +0000]
Integrate with Sarathy.
p4raw-id: //depot/cfgperl@3769
Chip Salzenberg [Thu, 22 Jul 1999 13:43:36 +0000]
optimize method name lookup
Message-ID: <
19990722134336.Q391@perlsupport.com>
Subject: [PATCH] OP_METHOD_NAMED
p4raw-id: //depot/perl@3768
Stephen McCamant [Fri, 23 Jul 1999 15:55:22 +0000]
allow arrow omission in $foo[10]->('foo') etc. (but not in
foo()->()); rework grammar to remove conflicts
Message-ID: <14232.54970.771570.548676@alias-2.pr.mcs.net>
Subject: [PATCH _57, long] Re: optional arrow asymmetry
p4raw-id: //depot/perl@3767
Jarkko Hietaniemi [Mon, 26 Jul 1999 10:18:56 +0000]
Use $< instead of $*.c in *perlmain.o rules.
p4raw-id: //depot/cfgperl@3766
Ian Phillipps [Fri, 23 Jul 1999 23:35:56 +0000]
(Version 2) Extending unpack to deal with counted strings
Message-ID: <
19990723233556.B2435@homer.diplex.co.uk>
p4raw-id: //depot/perl@3765
Ilya Zakharevich [Mon, 26 Jul 1999 04:05:27 +0000]
Streamline Carp.pm.
To: perl5-porters@perl.org (Mailing list Perl5)
Subject: [PATCH 5.005_57] Lean Carp.pm with Carp/Heavy.pm
Message-Id: <
199907260805.EAA26888@monk.mps.ohio-state.edu>
The patch was based on 5_57 so had to re-apply lib/Carp.pm
parts of changes #3498, #3696, and #3702 for the new
lib/Carp/Heavy.pm.
p4raw-link: @3498 on //depot/cfgperl:
697943021785eb8447e25eb51a6f27fd78921863
p4raw-id: //depot/cfgperl@3764
Gurusamy Sarathy [Mon, 26 Jul 1999 09:03:17 +0000]
~ isn't valid in VMS filenames
p4raw-id: //depot/perl@3763
Gurusamy Sarathy [Mon, 26 Jul 1999 08:59:47 +0000]
setstate stop-gap from Vishal Bhatia
p4raw-id: //depot/perl@3762
Gurusamy Sarathy [Mon, 26 Jul 1999 08:06:39 +0000]
patch for pp_foo -> Perl_pp_foo changes from Vishal Bhatia;
add B::OP::name() method that returns just the op_name;
convert Deparse et all to use that instead of B::OP::ppaddr();
add support for OP_SETSTATE in Deparse
p4raw-id: //depot/perl@3761
Jarkko Hietaniemi [Mon, 26 Jul 1999 07:14:43 +0000]
Integrate with Sarathy.
p4raw-id: //depot/cfgperl@3760
Gurusamy Sarathy [Mon, 26 Jul 1999 05:12:24 +0000]
add disclaimer about perl 4 libraries (modified version of
patch suggested by Clinton Pierce <cpierce1@ford.com>)
p4raw-id: //depot/perl@3759
Ian Phillipps [Thu, 22 Jul 1999 22:48:59 +0000]
make reset() behave with high-bit characters
Message-ID: <
19990722224859.A27987@homer.diplex.co.uk>
Subject: [PATCH 5.005_57] sv_reset can cause stack corruption
p4raw-id: //depot/perl@3758
Gurusamy Sarathy [Mon, 26 Jul 1999 04:40:32 +0000]
update to perlport-1.44 from Chris Nandor <pudge@pobox.com>
p4raw-id: //depot/perl@3757
Gurusamy Sarathy [Mon, 26 Jul 1999 04:20:37 +0000]
dprofpp pod additions from Nathan Torkington <gnat@frii.com>
p4raw-id: //depot/perl@3756
Gurusamy Sarathy [Mon, 26 Jul 1999 04:18:00 +0000]
disable VPATH for now (breaks x2p build)
p4raw-id: //depot/perl@3755
Gurusamy Sarathy [Mon, 26 Jul 1999 03:15:33 +0000]
INSTALL =~ s/5.006/5.6/; delay loading Errno until needed
(%! has the necessary magic); misc typos
p4raw-id: //depot/perl@3754
Gurusamy Sarathy [Mon, 26 Jul 1999 02:38:28 +0000]
integrate cfgperl contents into mainline
p4raw-id: //depot/perl@3753
Gurusamy Sarathy [Mon, 26 Jul 1999 02:11:31 +0000]
ensure implicitly closed handles don't set $? or $!
p4raw-id: //depot/perl@3752
Gurusamy Sarathy [Mon, 26 Jul 1999 01:28:34 +0000]
change#3534 didn't preserve undef return values from caller()
p4raw-link: @3534 on //depot/perl:
f3aa04c29a85dd63d563ae8e27316ff34501ccd5
p4raw-id: //depot/perl@3751