say something if we sign an empty repository

tweak mode on tmp signed file

diff --git a/usr.sbin/pkg_add/OpenBSD/PkgCreate.pm b/usr.sbin/pkg_add/OpenBSD/PkgCreate.pm
index b8add16..f5fdd2a 100644 (file)
--- a/usr.sbin/pkg_add/OpenBSD/PkgCreate.pm
+++ b/usr.sbin/pkg_add/OpenBSD/PkgCreate.pm
@@ -1,6 +1,6 @@
 #! /usr/bin/perl
 # ex:ts=8 sw=4:
-# $OpenBSD: PkgCreate.pm,v 1.92 2014/01/09 20:20:01 espie Exp $
+# $OpenBSD: PkgCreate.pm,v 1.93 2014/01/13 10:07:32 espie Exp $
 #
 # Copyright (c) 2003-2014 Marc Espie <espie@openbsd.org>
 #
@@ -1199,6 +1199,7 @@ sub sign_existing_package
        $wrarc->close;
        $pkg->wipe_info;
        unlink($plist->pkgname.".tgz") if $state->{output};
+       chmod((0666 & ~umask), $tmp);
        rename($tmp, $output.'/'.$plist->pkgname.".tgz") or
            $state->fatal("Can't create final signed package: #1", $!);
 }
@@ -1269,6 +1270,9 @@ sub sign_existing_repository
        require OpenBSD::PackageRepository;
        my $repo = OpenBSD::PackageRepository->new($source, $state);
        my @list = sort @{$repo->list};
+       if (@list == 0) {
+               $state->errsay('Source repository "#1" is empty', $source);
+       }
        $self->sign_list(\@list, $repo, $state->opt('j'), $state);
 }