https://bz.apache.org/SpamAssassin/show_bug.cgi?id=8245
Sidney Markowitz <sid...@sidney.com> changed:
What |Removed |Added
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CC| |sid...@sidney.com
--- Comment #1 from Sidney Markowitz <sid...@sidney.com> ---
I can reproduce it in an email that has a valid authres with no spf and a dkim
that has a result other than pass. However, the warning message is only in
older perls.
$ perlbrew list
* perl-5.38.2
perl-5.18.4
$ perl -e 'use strict; my $files; my $foo = sort {$a // 0 <=> $b // 0}
@{$files};'
$ perl -e 'use strict; my $files; my $foo = sort {$a <=> $b} @{$files};'
Can't use an undefined value as an ARRAY reference at -e line 1.
$ perlbrew switch 5.18.4
$ perl -e 'use strict; my $files; my $foo = sort {$a <=> $b} @{$files};'
Can't use an undefined value as an ARRAY reference at -e line 1.
$ perl -e 'use strict; my $files; my $foo = sort {$a // 0 <=> $b // 0}
@{$files};'
Can't use an undefined value as an ARRAY reference at -e line 1.
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