www: remove useless no-op assignment statement

Oops

diff --git a/lib/PublicInbox/WWW.pm b/lib/PublicInbox/WWW.pm
index c7fbc7fd7dbe5409d3bb3005e747275a62b5f17b..e7c28d74c66cca3d48ab6b89d824280bc579a28a 100644 (file)
--- a/lib/PublicInbox/WWW.pm
+++ b/lib/PublicInbox/WWW.pm
@@ -308,7 +308,6 @@ sub footer {
        }
 
        $addr = "<a\nhref=\"mailto:$addr\">$addr</a>";
-       $desc =  $desc;
 
        $ctx->{footer} = join("\n",
                '- ' . $desc,