feed: drop needless version check

We don't need to be checking inbox versions in parts of the WWW
code.  Checking the presence of $ibx->over is enough, everywhere.

diff --git a/lib/PublicInbox/Feed.pm b/lib/PublicInbox/Feed.pm
index 07347c63239f6af428241d12a23789c75ee99bed..4cb295e60e4291f37b23137d78eaa688aacccb97 100644 (file)
--- a/lib/PublicInbox/Feed.pm
+++ b/lib/PublicInbox/Feed.pm
@@ -84,15 +84,10 @@ sub recent_msgs {
        my ($ctx) = @_;
        my $ibx = $ctx->{-inbox};
        my $max = $ibx->{feedmax};
-       my $qp = $ctx->{qp};
-       my $v = $ibx->version;
-       if ($v > 2) {
-               die "BUG: unsupported inbox version: $v\n";
-       }
-       if ($ibx->over) {
-               return PublicInbox::View::paginate_recent($ctx, $max);
-       }
+       return PublicInbox::View::paginate_recent($ctx, $max) if $ibx->over;
 
+       # only for rare v1 inboxes which aren't indexed at all
+       my $qp = $ctx->{qp};
        my $hex = '[a-f0-9]';
        my $addmsg = qr!^:000000 100644 \S+ (\S+) A\t${hex}{2}/${hex}{38}$!;
        my $delmsg = qr!^:100644 000000 (\S+) \S+ D\t(${hex}{2}/${hex}{38})$!;