[PATCH 13/18] cidx_xap_helper_aux: complain about truncated inputs

[Eric Wong]

This will help us notice bugs and system resource limitations
sooner rather than later.
---
 lib/PublicInbox/CidxXapHelperAux.pm | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/PublicInbox/CidxXapHelperAux.pm 
b/lib/PublicInbox/CidxXapHelperAux.pm
index f402bde0..91c9b021 100644
--- a/lib/PublicInbox/CidxXapHelperAux.pm
+++ b/lib/PublicInbox/CidxXapHelperAux.pm
@@ -26,7 +26,11 @@ sub event_step {
        }
        my $pfx = $self->{pfx};
        if ($n == 0) {
-               $self->{cidx}->progress("$pfx $buf") if $buf ne '';
+               warn "BUG? $pfx buf=$buf" if $buf ne '';
+               if (delete $self->{cidx}->{PENDING}->{$pfx}) {
+                       warn "BUG? $pfx did not get mset.size";
+                       $self->{cidx}->index_next;
+               }
                return $self->close;
        }
        my @lines = split(/^/m, $buf);