From 13bf8e1e4624e13883f187eab8ebef577ef5114a Mon Sep 17 00:00:00 2001
From: Robin Ward <robin.ward@gmail.com>
Date: Mon, 29 Dec 2014 15:59:23 -0500
Subject: [PATCH] FIX: Markdown bug when a heading preceeded a code block.

---
 app/assets/javascripts/discourse/dialects/dialect.js | 7 ++++++-
 test/javascripts/lib/markdown-test.js.es6            | 2 ++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/app/assets/javascripts/discourse/dialects/dialect.js b/app/assets/javascripts/discourse/dialects/dialect.js
index 32b6e7692be..66b72994b4e 100644
--- a/app/assets/javascripts/discourse/dialects/dialect.js
+++ b/app/assets/javascripts/discourse/dialects/dialect.js
@@ -421,7 +421,12 @@ Discourse.Dialect = {
       // just give up if there's no stop tag in this or any next block
       args.stop.lastIndex = block.length - trailing.length;
       if (!args.stop.exec(block) && lastChance()) { return; }
-      if (leading.length > 0) { result.push(['p'].concat(this.processInline(leading))); }
+      if (leading.length > 0) {
+        var parsedLeading = this.processBlock(MD.mk_block(leading), []);
+        if (parsedLeading && parsedLeading[0]) {
+          result.push(parsedLeading[0]);
+        }
+      }
       if (trailing.length > 0) {
         next.unshift(MD.mk_block(trailing, block.trailing,
           block.lineNumber + countLines(leading) + (match[2] ? match[2].length : 0) - trailing.length));
diff --git a/test/javascripts/lib/markdown-test.js.es6 b/test/javascripts/lib/markdown-test.js.es6
index fcd2ee7b83d..72203067e38 100644
--- a/test/javascripts/lib/markdown-test.js.es6
+++ b/test/javascripts/lib/markdown-test.js.es6
@@ -398,6 +398,8 @@ test("Code Blocks", function() {
   cooked("    [quote]test[/quote]",
          "<pre><code>[quote]test[/quote]</code></pre>",
          "it does not parse other block types in markdown code blocks");
+
+  cooked("## a\nb\n```\nc\n```", "<h2>a</h2>\n\n<p><pre><code class=\"lang-auto\">c</code></pre></p>", "it handles headings with code blocks after them.");
 });
 
 test("sanitize", function() {