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Bug Report #7242
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From keyvan@stanford.eduThe following code generates a "Segmentation fault" in Perl 5.8 but not in ############################################################## $line=',,,,,,,,,,,,,,'; Here is the output of "perl -V" on RH9: Summary of my perl5 (revision 5.0 version 8 subversion 0) configuration: Characteristics of this binary (from libperl): |
From @TuxOn Mon 19 Apr 2004 05:18, Keyvan Mohajer (via RT) <perlbug-followup@perl.org> wrote:
Not over here, though differences still exist ... l1:/pro/3gl/CPAN 138 > perl5.6.1 xx $line=',,,,,,,,,,,,,,'; -- |
The RT System itself - Status changed from 'new' to 'open' |
From @steve-m-hayH.Merijn Brand wrote:
Bleadperl on Win32 gives an access violation. Stack trace: Perl_sv_clear(interpreter * 0x00224054, sv * 0x00224f90) line 5910 + 5 bytes The line where it crashes is: if (SvMAGIC(sv)) and the debugger shows sv->sv_any is 0x00000000 at this point, hence the #define SvANY(sv) (sv)->sv_any - Steve Radan Computational Ltd. The information contained in this message and any files transmitted with it are confidential and intended for the addressee(s) only. If you have received this message in error or there are any problems, please notify the sender immediately. The unauthorized use, disclosure, copying or alteration of this message is strictly forbidden. Note that any views or opinions presented in this email are solely those of the author and do not necessarily represent those of Radan Computational Ltd. The recipient(s) of this message should check it and any attached files for viruses: Radan Computational will accept no liability for any damage caused by any virus transmitted by this email. |
From @iabynOn Wed, Apr 28, 2004 at 03:02:54PM +0100, Steve Hay wrote:
Split optimises splitting to an array variable by temporarily switching Later accesses to these elements finds garbage and freed elements etc. Fixed in bleedperl by the following change. Dave. -- Change 22774 by davem@davem-percy on 2004/05/03 17:44:44 [perl #28938] split could leave an array without &PL_sv_undef Affected files ... ... //depot/perl/pp.c#414 edit Differences ... ==== //depot/perl/pp.c#414 (text) ==== @@ -4636,7 +4636,7 @@ ==== //depot/perl/t/op/split.t#34 (xtext) ==== @@ -6,7 +6,7 @@ -plan tests => 54; $FS = ':'; @@ -289,3 +289,16 @@ |
@iabyn - Status changed from 'open' to 'resolved' |
Migrated from rt.perl.org#28938 (status was 'resolved')
Searchable as RT28938$
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