From 65820d88976bc2fa83e9acd3b460ac304578d40a Mon Sep 17 00:00:00 2001
From: "Eric W. Biederman" <ebiederm@xmission.com>
Date: Wed, 1 Aug 2018 11:43:43 -0500
Subject: [PATCH] V2Writeable.pm: Ensure that a found message number is in the
msgmap
The lookup to see if a num has already been assigned to a message
happens in a temporary copy of message map. It is possible that the
number has been removed from the current message map. The
unindex/reindex after a history rewrite triggered by a purge should be
one such case. Therefore add the number to the msgmap in case it is
not currently present.
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
---
lib/PublicInbox/V2Writable.pm | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/PublicInbox/V2Writable.pm b/lib/PublicInbox/V2Writable.pm
index 92d2672c..4dd14331 100644
--- a/lib/PublicInbox/V2Writable.pm
+++ b/lib/PublicInbox/V2Writable.pm
@@ -676,6 +676,7 @@ sub reindex_oid {
if (defined $n && $n > $num) {
$mid0 = $mid;
$num = $n;
+ $self->{mm}->mid_set($num, $mid0);
}
}
if (!defined($mid0) && $regen && !$del) {
--
2.51.0