From 02bd9c09d965cabe0c9d600376655dd99955e7ee Mon Sep 17 00:00:00 2001
From: Robert McGovern <rob@tarasis.net>
Date: Sat, 18 Feb 2023 23:25:19 +0000
Subject: [PATCH] Forgot code block being wrapped for code-copy btn

Should have been in an earlier commit. oops.  Its adapted from Bryce's code which used njk and this is liquid. so set became assign.
---
 src/_includes/layouts/single.html | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/src/_includes/layouts/single.html b/src/_includes/layouts/single.html
index cf1f08d..baeac74 100644
--- a/src/_includes/layouts/single.html
+++ b/src/_includes/layouts/single.html
@@ -40,7 +40,20 @@ layout: default
             </nav>
           </aside>
         {% endif %}
-        {{ content }}
+
+        {% assign Content = content %}
+        {% assign withoutDivStart = '<pre ' %}
+        {% assign withDivStart = '<div class="highlight codeblock"><pre ' %}
+        {% assign withoutDivEnd = '</code></pre>' %}
+        {% assign withDivEnd = '</code></pre></div>' %}
+
+        {% if content contains withoutDivStart %}
+          {% assign Content = content | replace: withoutDivStart, withDivStart %}
+          {% assign Content = Content | replace: withoutDivEnd, withDivEnd %}
+        {% endif %}
+    
+        {{ Content }}
+
         {% if page.link %}<div><a href="{{ page.link }}" class="btn btn--primary">{{ ui-text[site.locale].ext_link_label | default: "Direct Link" }}</a></div>{% endif %}
       </section>