v2writable: cleanup processes when done

Otherwise, Perl may exit successfully when a failure code
is desired.

1 files changed, 2 insertions, 0 deletions

diff --git a/lib/PublicInbox/V2Writable.pm b/lib/PublicInbox/V2Writable.pm
index 970244eb..ec28e510 100644
--- a/lib/PublicInbox/V2Writable.pm
+++ b/lib/PublicInbox/V2Writable.pm
@@ -291,6 +291,7 @@ sub purge_oids {
                 my $git = PublicInbox::Git->new($git_dir);
                 my $im = $self->import_init($git, 0, 1);
                 $purges->[$i] = $im->purge_oids($purge);
+                $im->done;
         }
         $purges;
 }
@@ -499,6 +500,7 @@ sub done {
         delete $self->{bnote};
         $self->{transact_bytes} = 0;
         $self->lock_release if $parts;
+        $self->{-inbox}->git->cleanup;
 }
 
 sub git_init {