view: get rid of some unnecessary imports

We no longer need some of these old subroutines which
assumed a single Message-ID for each message.

diff --git a/lib/PublicInbox/View.pm b/lib/PublicInbox/View.pm
index f5b278c297ee59a5e9496a05736aa9cdccaa7997..ec0434335d8919e73009f415fa6bb8edb52e518a 100644 (file)
--- a/lib/PublicInbox/View.pm
+++ b/lib/PublicInbox/View.pm
@@ -9,8 +9,7 @@ use warnings;
 use PublicInbox::MsgTime qw(msg_datestamp);
 use PublicInbox::Hval qw/ascii_html obfuscate_addrs/;
 use PublicInbox::Linkify;
-use PublicInbox::MID qw/mid_clean id_compress mid_mime mid_escape mids
-                       references/;
+use PublicInbox::MID qw/id_compress mid_escape mids references/;
 use PublicInbox::MsgIter;
 use PublicInbox::Address;
 use PublicInbox::WwwStream;