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In-memory read from undefined variable can return junk #7510
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From perl@pythontech.co.ukThis is a bug report for perl from perl@pythontech.co.uk, # 13 characters of junk are printed. $data = "13 characters"; open(MEM,'<',\$data) or die "Fail: $!\n"; Flags: Site configuration information for perl v5.8.3: Configured by bhcompile at Thu Apr 15 13:08:28 EDT 2004. Summary of my perl5 (revision 5.0 version 8 subversion 3) configuration: Locally applied patches: @INC for perl v5.8.3: Environment for perl v5.8.3: |
From @rgsperl@pythontech.co.uk (via RT) wrote:
I committed the following fix to the development branch of perl. It's Change 23340 by rgs@valis on 2004/09/30 15:12:29 A fix for [perl #31692] : as PerlIO::scalar accesses directly the Affected files ... ... //depot/perl/ext/PerlIO/scalar/scalar.xs#10 edit Differences ... ==== //depot/perl/ext/PerlIO/scalar/scalar.xs#10 (text) ==== @@ -39,7 +39,7 @@ ==== //depot/perl/ext/PerlIO/t/scalar.t#10 (text) ==== @@ -15,7 +15,7 @@ $| = 1; my $fh; |
The RT System itself - Status changed from 'new' to 'open' |
@rgs - Status changed from 'open' to 'resolved' |
Migrated from rt.perl.org#31692 (status was 'resolved')
Searchable as RT31692$
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