X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=infra%2Fdgit-repos-policy-debian;h=cff5d06cd33d80107a281dad33135db87e81e99d;hb=875890db76dd76cc1169fed3f5a2da5deae5590a;hp=e37690c0b495791cdc2adac29cc6b3e87dc950ce;hpb=8a178bf100d49ad948f5f3ec5540da1ff9c74c3e;p=dgit.git
diff --git a/infra/dgit-repos-policy-debian b/infra/dgit-repos-policy-debian
index e37690c0..cff5d06c 100755
--- a/infra/dgit-repos-policy-debian
+++ b/infra/dgit-repos-policy-debian
@@ -1,8 +1,24 @@
#!/usr/bin/perl -w
# dgit repos policy hook script for Debian
+#
+# Copyright (C) 2015-2016 Ian Jackson
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see .
use strict;
+use Debian::Dgit::Infra; # must precede Debian::Dgit; - can change @INC!
use Debian::Dgit qw(:DEFAULT :policyflags);
setup_sigwarn();
@@ -117,7 +133,7 @@ sub vsn_in_our_history ($) {
my @tagrefs = map { "refs/tags/".$_ } debiantags $vsn, $distro;
printdebug " checking history vsn=$vsn tagrefs=@tagrefs\n";
- open F, "-|", qw(git-for-each-ref), @tagrefs;
+ open F, "-|", qw(git for-each-ref), @tagrefs;
$_ = ;
close F;
return 1 if defined && m/\S/;
@@ -339,6 +355,10 @@ END
my $checkpid = open CHKOUT, "-|" // die $!;
if (!$checkpid) {
open STDIN, "<&", $chkinput or die $!;
+ delete $ENV{GIT_ALTERNATE_OBJECT_DIRECTORIES};
+ # ^ recent versions of git set this in the environment of
+ # receive hooks. This can cause us to see things which
+ # the user is trying to abolish.
exec @objscatcmd or die $!;
}