https://bugzilla.redhat.com/show_bug.cgi?id=1273668 Bug ID: 1273668 Summary: to_string() appends 'undef' to array attribute Product: Fedora EPEL Version: epel7 Component: perl-Exception-Base Severity: low Assignee: paul@xxxxxxxxxxxx Reporter: jim@xxxxxxxxx QA Contact: extras-qa@xxxxxxxxxxxxxxxxx CC: paul@xxxxxxxxxxxx, perl-devel@xxxxxxxxxxxxxxxxxxxxxxx Description of problem: Invoking to_string has the side effect of appending 'undef' to an array attribute. Version-Release number of selected component (if applicable): perl-Exception-Base-0.2500-1.el7.noarch.rpm perl v5.16.3 How reproducible: Always Steps to Reproduce: Can reproduce with this perl script: #!/bin/perl use warnings; use strict; use Data::Dumper; use Exception::Base 'MyException', => { message => 'Validation error', has => [ qw(class errors) ], string_attributes => [ 'message', 'class', 'errors' ] }; eval { MyException->throw( class => __PACKAGE__, errors => ["error 1", "error 2", "error 3"] ); }; my $exception = $@; print( Dumper($exception->errors()) . "\n"); $exception->to_string(); print( Dumper($exception->errors()) . "\n"); Actual results: Can see an additional 'undef' in the array returned after invoking to_string(); Expected results: The returned array should be the same as when thrown. Additional info: -- You are receiving this mail because: You are on the CC list for the bug. -- Fedora Extras Perl SIG http://www.fedoraproject.org/wiki/Extras/SIGs/Perl perl-devel mailing list perl-devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/perl-devel
