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Effect of interpolating glob undef #2149
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From mihelich@fas.harvard.eduCreated by mihelich@fas.harvard.eduLogically, the expression glob undef should return a trivial value $a = glob undef; I get the following output: Glob undef (). Thus glob undef is null if simply assigned to a variable, but if it is ___________________________________________________________________ Perl Info
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From [Unknown Contact. See original ticket]Christopher Mihelich wrote:
Looks good in perl-5.6.0 (see below), though the warnings are not as clear as - Barrie $ perl -w glob open F, $0 ; print "###############\n$0:\n", <F> ; |
From @tamiasOn Thu, Jun 29, 2000 at 10:46:34AM -0400, Barrie Slaymaker wrote:
The behavior is correct in perl5.005_03 as well. It may also be correct in Ronald |
Migrated from rt.perl.org#3443 (status was 'resolved')
Searchable as RT3443$
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