[PATCH 3/5] lei tag: note message mismatches on failure

[Eric Wong]

Just exiting with a failure code and no error message is
confusing :x
---
 lib/PublicInbox/LeiTag.pm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/PublicInbox/LeiTag.pm b/lib/PublicInbox/LeiTag.pm
index 06313139..c7a21c87 100644
--- a/lib/PublicInbox/LeiTag.pm
+++ b/lib/PublicInbox/LeiTag.pm
@@ -121,7 +121,8 @@ sub lei_tag { # the "lei tag" method
 
 sub note_missing {
        my ($self) = @_;
-       $self->{lei}->child_error(1 << 8) if $self->{missing};
+       my $n = $self->{missing} or return;
+       $self->{lei}->child_error(1 << 8, "$n missed messages");
 }
 
 sub ipc_atfork_child {
--
unsubscribe: one-click, see List-Unsubscribe header
archive: https://public-inbox.org/meta/