Bug#352727: dpkg-sig: doesn't manage to get maintainer name from keyid

[Julian Gilbey]

Package: dpkg-sig
Version: 0.12
Severity: normal

If -k is used, no maintainer name is determined, presumably due to a
change in the gpg output format.  This patch fixes this problem by
using the machine-readable --with-colons format.

   Julian

--- /usr/bin/dpkg-sig   2005-11-01 08:57:42.000000000 +0000
+++ /tmp/dpkg-sig       2006-02-13 20:30:48.000000000 +0000
@@ -296,7 +296,8 @@
 
        my $signer_name = $key || $maintainer;
        if ($signer_name =~ /^(0x)?[0-9A-F]{8}$/i) {
-               $signer_name = (split (/\s+/, (qx/gpg --list-keys 
'$signer_name'/)[0], 4))[3];
+               my $uidline = (grep /^uid:/, qx/gpg --list-keys --with-colons 
--fixed-list-mode $signer_name/)[0];
+               $signer_name = (split /:/, $uidline)[9] if defined $uidline;
                chomp($signer_name);
        }