From a118d58a402bd31b5cd728a183305581b7d5557e Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Thu, 9 Aug 2018 19:08:22 -0500 Subject: Import.pm: When purging replace a purged file with a zero length file This ensures that the number of added files remains the same and thus the article numbers derived from a repository will remain the same. I think this is the last place in public-inbox that has to be tweaked to guarantee the generated article number will remain the same in an public inbox archive. Signed-off-by: "Eric W. Biederman" --- lib/PublicInbox/Import.pm | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'lib/PublicInbox') diff --git a/lib/PublicInbox/Import.pm b/lib/PublicInbox/Import.pm index bfa7a805..3df7d98f 100644 --- a/lib/PublicInbox/Import.pm +++ b/lib/PublicInbox/Import.pm @@ -519,11 +519,12 @@ sub purge_oids { push @buf, $buf; } elsif (/^M 100644 ([a-f0-9]+) (\w+)/) { my ($oid, $path) = ($1, $2); + $tree->{$path} = 1; if ($purge->{$oid}) { push @oids, $oid; - delete $tree->{$path}; + my $cmd = "M 100644 inline $path\ndata 0\n\n"; + push @buf, $cmd; } else { - $tree->{$path} = 1; push @buf, $_; } } elsif (/^D (\w+)/) { -- cgit v1.2.3-24-ge0c7