Your message dated Sun, 16 Feb 2014 16:34:05 +0000
with message-id <[email protected]>
and subject line Bug#733317: fixed in libemail-mime-perl 1.926-1
has caused the Debian Bug report #733317,
regarding libemail-mime-perl: use of uninitialized values in Encode.pm and
Header.pm
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
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--
733317: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=733317
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: libemail-mime-perl
Version: 1.925-1
Severity: normal
I see frequently this:
Use of uninitialized value $header in pattern match (m//) at
/usr/share/perl5/Email/MIME/Header.pm line 19
Use of uninitialized value $val in pattern match (m//) at
/usr/share/perl5/Email/MIME/Encode.pm line 31
I can easily reproduce the "Encode.pm line 31". The warning shows up
on headers similar to this:
To: [email protected], =?Windows-1252?Q?G=F6ran_Haraldsson?=
<[email protected]>
but not on this:
To: foo <[email protected]>, =?Windows-1252?Q?G=F6ran_Haraldsson?=
<[email protected]>
^^^^^ ^
I can produce a simple example code, if needed. Still, this patch:
--- Encode.pm.orig 2013-11-08 13:01:07.000000000 +0100
+++ Encode.pm 2013-12-28 13:33:37.083303204 +0100
@@ -28,8 +28,8 @@
sub maybe_mime_encode_header {
my ($header, $val, $charset) = @_;
- return $val unless $val =~ /\P{ASCII}/
- || $val =~ /=\?/;
+ return $val unless $val &&
+ ($val =~ /\P{ASCII}/ || $val =~ /=\?/);
$header =~ s/^Resent-//;
@@ -56,10 +56,10 @@
@addrs = map {
my $phrase = $_->phrase;
$_->phrase(mime_encode($phrase, $charset))
- if $phrase =~ /\P{ASCII}/;
+ if $phrase && $phrase =~ /\P{ASCII}/;
my $comment = $_->comment;
$_->comment(mime_encode($comment, $charset))
- if $comment =~ /\P{ASCII}/;
+ if $comment && $comment =~ /\P{ASCII}/;
$_;
} @addrs;
---
removes some Encode.pm warnings. I suspect the Header.pm warning has a
similar cause. What about this patch:
--- Header.pm.orig 2013-11-08 13:01:07.000000000 +0100
+++ Header.pm 2013-12-28 13:51:49.000000000 +0100
@@ -16,7 +16,7 @@
my @header = $self->SUPER::header(@_);
local $@;
foreach my $header (@header) {
- next unless $header =~ /=\?/;
+ next unless $header && $header =~ /=\?/;
$header = $self->_header_decode_str($header);
}
return wantarray ? (@header) : $header[0];
---
-- System Information:
Debian Release: jessie/sid
APT prefers testing
APT policy: (500, 'testing'), (99, 'unstable'), (59, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 3.2.0-4-amd64 (SMP w/8 CPU cores)
Locale: LANG=, LC_CTYPE= (charmap=ANSI_X3.4-1968)
Shell: /bin/sh linked to /bin/bash
Versions of packages libemail-mime-perl depends on:
ii libemail-address-perl 1.900-1
ii libemail-messageid-perl 1.402-1
ii libemail-mime-contenttype-perl 1.017-1
ii libemail-mime-encodings-perl 1.315-1
ii libemail-simple-perl 2.201-1
ii libmime-types-perl 2.04-1
ii perl 5.18.1-5
libemail-mime-perl recommends no packages.
libemail-mime-perl suggests no packages.
-- no debconf information
Cheers,
--
Cristian
--- End Message ---
--- Begin Message ---
Source: libemail-mime-perl
Source-Version: 1.926-1
We believe that the bug you reported is fixed in the latest version of
libemail-mime-perl, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
gregor herrmann <[email protected]> (supplier of updated libemail-mime-perl
package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Sun, 16 Feb 2014 17:26:45 +0100
Source: libemail-mime-perl
Binary: libemail-mime-perl
Architecture: source all
Version: 1.926-1
Distribution: unstable
Urgency: medium
Maintainer: Debian Perl Group <[email protected]>
Changed-By: gregor herrmann <[email protected]>
Description:
libemail-mime-perl - module for simple MIME message parsing
Closes: 733317
Changes:
libemail-mime-perl (1.926-1) unstable; urgency=medium
.
* New upstream release.
Fixes "use of uninitialized values in Encode.pm and Header.pm"
(Closes: #733317)
* Update years of packaging copyright.
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