From 09128ad3adddb9cc1274a219757590416473ceba Mon Sep 17 00:00:00 2001
From: Conrad Hoffmann <ch@bitfehler.net>
Date: Thu, 1 Dec 2022 22:53:19 +0100
Subject: [PATCH] Revert "Change markup for diff insert/delete lines"

This reverts commit b75d2f0e03317c9b37dfdb702f3a959555309890.

This commit has some issues:

- It uses <ins>/<del> not for the content that was actually
  added/removed (i.e. the diff), but for the line stats. I don't think
  that helps accessibility, it might actually make it worse.
- It adds some CSS to apply text decoration to <ins>/<del>, but only
  inside the `diff` class. However, the elements never occur inside the
  `diff` class (see first item). The CSS is never used.
- Instead, the place where it was used (line stats) got unintended text
  decoration applied, causing a follow-up commit which fixed this the
  wrong way, causing yet more issues (fixed in next commit).

I think the one place where it would make sense to apply <ins>/<del> is
the diff itself, but that might be a more serious operation.
---
 gitsrht/templates/utils.html | 4 ++--
 scss/main.scss               | 1 -
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/gitsrht/templates/utils.html b/gitsrht/templates/utils.html
index 9a9637d..14d6c75 100644
--- a/gitsrht/templates/utils.html
+++ b/gitsrht/templates/utils.html
@@ -195,8 +195,8 @@ instead.
   target="_blank"
   {% endif %}
  >{{patch.delta.new_file.raw_path.decode('utf-8', 'replace')}}</a>{#
- #} <span class="pull-right"><ins class="text-success">+{{patch.line_stats[1]}}</ins>{#
- #} <del class="text-danger">-{{patch.line_stats[2]}}</del></span>{%
+ #} <span class="pull-right"><span class="text-success">+{{patch.line_stats[1]}}</span>{#
+ #} <span class="text-danger">-{{patch.line_stats[2]}}</span></span>{%
     if patch.delta.old_file.mode != patch.delta.new_file.mode %}{#
   #}{#
   #}{% endif %}</pre>
diff --git a/scss/main.scss b/scss/main.scss
index 31f5317..a5530ee 100644
--- a/scss/main.scss
+++ b/scss/main.scss
@@ -273,7 +273,6 @@ del {
 }
 
 .diff {
-  ins, del,
   .lineno {
     text-decoration: none;
   }
-- 
2.38.4