treewide: kill problematic "$h->{k} //= do {" assignments

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

diff --git a/lib/PublicInbox/IMAP.pm b/lib/PublicInbox/IMAP.pm
index 41bcf9af295de9d905f4dd5eb4d44a8e6938cecc..58a0a9e37c441601c907a485f6ece5c8aee4d24f 100644 (file)
--- a/lib/PublicInbox/IMAP.pm
+++ b/lib/PublicInbox/IMAP.pm
@@ -393,8 +393,7 @@ sub inbox_lookup ($$;$) {
                                die "BUG: unexpected dummy mailbox: $mailbox\n";
                $uid_base = $1 * UID_SLICE;
 
-               # ->num_highwater caches for writers, so use ->meta_accessor
-               $uidmax = $ibx->mm->meta_accessor('num_highwater') // 0;
+               $uidmax = $ibx->mm->num_highwater // 0;
                if ($examine) {
                        $self->{uid_base} = $uid_base;
                        $self->{ibx} = $ibx;
@@ -872,12 +871,12 @@ sub eml_index_offs_i { # PublicInbox::Eml::each_part callback
 # prepares an index for BODY[$SECTION_IDX] fetches
 sub eml_body_idx ($$) {
        my ($eml, $section_idx) = @_;
-       my $idx = $eml->{imap_all_parts} //= do {
+       my $idx = $eml->{imap_all_parts} // do {
                my $all = {};
                $eml->each_part(\&eml_index_offs_i, $all, 0, 1);
                # top-level of multipart, BODY[0] not allowed (nz-number)
                delete $all->{0};
-               $all;
+               $eml->{imap_all_parts} = $all;
        };
        $idx->{$section_idx};
 }