From 13a13e771e4fb4ff1f0c0da403573caa675b0089 Mon Sep 17 00:00:00 2001
From: Vladimir Jimenez <allejo@me.com>
Date: Sat, 1 Aug 2020 17:17:10 -0700
Subject: [PATCH 1/2] Correctly split closing heading + content after

---
 _includes/anchor_headings.html     | 14 ++++++++++++--
 _tests/nestedHeadingsInHeader.html | 24 ++++++++++++++++++++++++
 2 files changed, 36 insertions(+), 2 deletions(-)
 create mode 100644 _tests/nestedHeadingsInHeader.html

diff --git a/_includes/anchor_headings.html b/_includes/anchor_headings.html
index 2030d90..8293de9 100644
--- a/_includes/anchor_headings.html
+++ b/_includes/anchor_headings.html
@@ -82,7 +82,8 @@
       {% continue %}
     {% endif %}
 
-    {% assign _workspace = node | split: '</h' %}
+    {% capture _closingTag %}</h{{ headerLevel }}>{% endcapture %}
+    {% assign _workspace = node | split: _closingTag %}
     {% assign _idWorkspace = _workspace[0] | split: 'id="' %}
     {% assign _idWorkspace = _idWorkspace[1] | split: '"' %}
     {% assign html_id = _idWorkspace[0] %}
@@ -127,8 +128,17 @@
           {{ header }}{{ anchor }}
         {% endif %}
         {{ include.bodySuffix }}
-      </h{{ _workspace | last }}
+      </h{{ headerLevel }}>
     {% endcapture %}
+
+    <!--
+    If we have content after the `</hX>` tag, then we'll want to append that here so we don't lost any content.
+    -->
+    {% assign chunkCount = _workspace | size %}
+    {% if chunkCount > 1 %}
+      {% capture new_heading %}{{ new_heading }}{{ _workspace | last }}{% endcapture %}
+    {% endif %}
+
     {% capture edited_headings %}{{ edited_headings }}{{ new_heading }}{% endcapture %}
   {% endfor %}
 {% endcapture %}{% assign headingsWorkspace = '' %}{{ edited_headings | strip }}
diff --git a/_tests/nestedHeadingsInHeader.html b/_tests/nestedHeadingsInHeader.html
new file mode 100644
index 0000000..e48bbe5
--- /dev/null
+++ b/_tests/nestedHeadingsInHeader.html
@@ -0,0 +1,24 @@
+---
+# https://github.com/allejo/jekyll-anchor-headings/issues/21
+---
+
+{% capture markdown %}
+<header>
+  <h1 id="goodbye-world">Goodbye World</h1>
+  <p>some header text</p>
+</header>
+{% endcapture %}
+{% assign text = markdown | markdownify %}
+
+<div>
+{% include anchor_headings.html html=text %}
+</div>
+
+<!-- /// -->
+
+<div>
+  <header>
+    <h1 id="goodbye-world">Goodbye World <a href="#goodbye-world"></a></h1>
+    <p>some header text</p>
+  </header>
+</div>

From f07b2b32cabe8b2f45fe5916fc8c3b6e0d14c3c6 Mon Sep 17 00:00:00 2001
From: Vladimir Jimenez <allejo@me.com>
Date: Sat, 1 Aug 2020 17:17:20 -0700
Subject: [PATCH 2/2] Version bump to 1.0.7

---
 _includes/anchor_headings.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/_includes/anchor_headings.html b/_includes/anchor_headings.html
index 8293de9..e9ca862 100644
--- a/_includes/anchor_headings.html
+++ b/_includes/anchor_headings.html
@@ -24,7 +24,7 @@
     OTHER DEALINGS IN THE SOFTWARE.
   {% endcomment %}
   {% comment %}
-    Version 1.0.6
+    Version 1.0.7
       https://github.com/allejo/jekyll-anchor-headings
 
     "Be the pull request you wish to see in the world." ~Ben Balter