From a817e10a4f94270d064fee0f18328efb910d9c35 Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Sat, 26 Jan 2019 20:05:56 +0000
Subject: view: swap CRLF for LF in HTML output

It makes no difference to browsers aside from saving a few
bytes; and this means we won't have to worry about extra
'%0D' showing up in links to solver.
---
 lib/PublicInbox/View.pm | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'lib')

diff --git a/lib/PublicInbox/View.pm b/lib/PublicInbox/View.pm
index 41a45b0b..5aaa72ba 100644
--- a/lib/PublicInbox/View.pm
+++ b/lib/PublicInbox/View.pm
@@ -557,6 +557,10 @@ sub add_text_body {
 
 	return attach_link($upfx, $ct, $p, $fn) unless defined $s;
 
+	# makes no difference to browsers, and don't screw up filename
+	# link generation in diffs with the extra '%0D'
+	$s =~ s/\r\n/\n/sg;
+
 	my ($diff, $spfx);
 	if ($s =~ /^(?:diff|---|\+{3}) /ms) {
 		$diff = [];
-- 
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