lei: improve handling of Message-ID-less draft messages

We need a stable fallback time for digest2mid in the presence
of messages without Received/Date headers.  Furthermore, we
must avoid using uninitialized smsg->{mid} when parsing
References for draft replies.

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/PublicInbox/LeiSearch.pm b/lib/PublicInbox/LeiSearch.pm
index 69ba8303..148aa185 100644
--- a/lib/PublicInbox/LeiSearch.pm
+++ b/lib/PublicInbox/LeiSearch.pm
@@ -58,7 +58,7 @@ sub content_key ($) {
                         qw(Message-ID X-Alt-Message-ID Resent-Message-ID));
         unless (@$mids) {
                 $eml->{-lei_fake_mid} = $mids->[0] =
-                                PublicInbox::Import::digest2mid($dig, $eml);
+                                PublicInbox::Import::digest2mid($dig, $eml, 0);
         }
         ($chash, $mids);
 }