view: remove unused $enc_mime Encoding object

Unneeded since commit e022d3377fd2c50fd9931bf96394728958a90bf3
("huge refactor of encoding handling")

diff --git a/lib/PublicInbox/View.pm b/lib/PublicInbox/View.pm
index 934fca67783234369eef0924d53afa27c896966e..c0f3e9f94e00ab0c811c28ade68d397ec4e24d8e 100644 (file)
--- a/lib/PublicInbox/View.pm
+++ b/lib/PublicInbox/View.pm
@@ -18,7 +18,6 @@ use constant PRE_WRAP => "<pre\nstyle=\"white-space:pre-wrap\">";
 *ascii_html = *PublicInbox::Hval::ascii_html;
 
 my $enc_utf8 = find_encoding('UTF-8');
-my $enc_mime = find_encoding('MIME-Header');
 
 # public functions:
 sub msg_html {