From: Eric Wong <e@80x24.org>
Date: Sat, 24 Dec 2016 11:52:41 +0000 (+0000)
Subject: view: remove unused parameter
X-Git-Tag: v1.0.0~121
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=8b8be7ffc64e9e36308df2a592b6afd55e593442;p=public-inbox.git

view: remove unused parameter

And add a comment about it to remind our future selves.
---

diff --git a/lib/PublicInbox/View.pm b/lib/PublicInbox/View.pm
index b7796651..cf40b555 100644
--- a/lib/PublicInbox/View.pm
+++ b/lib/PublicInbox/View.pm
@@ -441,7 +441,7 @@ sub attach_link ($$$$;$) {
 
 sub add_text_body {
 	my ($upfx, $p) = @_; # from msg_iter: [ Email::MIME, depth, @idx ]
-	my ($part, $depth, @idx) = @$p;
+	my ($part, $depth) = @$p; # attachment @idx is unused
 	my $ct = $part->content_type || 'text/plain';
 	my $fn = $part->filename;