mm: min/max: return 0 instead of undef

[public-inbox.git] / lib / PublicInbox / IMAPD.pm

diff --git a/lib/PublicInbox/IMAPD.pm b/lib/PublicInbox/IMAPD.pm
index bb705136aecd5ab86f6e71b9b0ff46b76b5508ec..366b69221cbbf1cbcb2e051cf91862e574dd47ca 100644 (file)
--- a/lib/PublicInbox/IMAPD.pm
+++ b/lib/PublicInbox/IMAPD.pm
@@ -45,7 +45,7 @@ sub imapd_refresh_ibx { # pi_config->each_inbox cb
        eval { $ibx->uidvalidity };
        my $mm = delete($ibx->{mm}) or return;
        defined($ibx->{uidvalidity}) or return;
-       PublicInbox::IMAP::ensure_slices_exist($imapd, $ibx, $mm->max // 0);
+       PublicInbox::IMAP::ensure_slices_exist($imapd, $ibx, $mm->max);
 
        # preload to avoid fragmentation:
        $ibx->description;