api apt: support getting changelog of backports packages

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

diff --git a/PVE/API2/APT.pm b/PVE/API2/APT.pm
index 7635bf08eeee5ebda38ab5a3fe5d18ede7286b77..5db6503e85e346cfbfef82527aac1eef65b68c7d 100644 (file)
--- a/PVE/API2/APT.pm
+++ b/PVE/API2/APT.pm
@@ -99,7 +99,7 @@ my $get_changelog_url =sub {
     if ($origin && $base) {
        $pkgver =~ s/^\d+://; # strip epoch
        my $srcpkg = $info->{SourcePkg} || $pkgname;
-       if ($origin eq 'Debian') {
+       if ($origin eq 'Debian' || $origin eq 'Debian Backports') {
            $base =~ s!pool/updates/!pool/!; # for security channel
            return "http://packages.debian.org/changelogs/$base/${srcpkg}_${pkgver}/changelog";
        } elsif ($origin eq 'Proxmox') {