Our search query already filters out ghost messages,
so it's wasteful to have type information loaded.
sub xpfx { $all_pfx{$_[0]} }
our %PFX2TERM_RMAP;
sub xpfx { $all_pfx{$_[0]} }
our %PFX2TERM_RMAP;
-my %meta_pfx = (mid => 1, thread => 1, path => 1, type => 1);
+my %meta_pfx = (mid => 1, thread => 1, path => 1);
while (my ($k, $v) = each %all_pfx) {
$PFX2TERM_RMAP{$v} = $k if $meta_pfx{$k};
}
while (my ($k, $v) = each %all_pfx) {
$PFX2TERM_RMAP{$v} = $k if $meta_pfx{$k};
}