Merge pull request #610 from aidantwoods/fix/lost-line-breaks

Fix lost line breaks

Parsedown.php

@@ -182,7 +182,9 @@ class Parsedown
             {
                 if (isset($CurrentBlock))
                 {
-                    $CurrentBlock['interrupted'] = true;
+                    $CurrentBlock['interrupted'] = (isset($CurrentBlock['interrupted'])
+                        ? $CurrentBlock['interrupted'] + 1 : 1
+                    );
                 }
 
                 continue;
@@ -388,7 +390,7 @@ class Parsedown
         {
             if (isset($Block['interrupted']))
             {
-                $Block['element']['element']['text'] .= "\n";
+                $Block['element']['element']['text'] .= str_repeat("\n", $Block['interrupted']);
 
                 unset($Block['interrupted']);
             }
@@ -500,7 +502,7 @@ class Parsedown
 
         if (isset($Block['interrupted']))
         {
-            $Block['element']['element']['text'] .= "\n";
+            $Block['element']['element']['text'] .= str_repeat("\n", $Block['interrupted']);
 
             unset($Block['interrupted']);
         }

test/data/code_block.html

@@ -6,3 +6,8 @@ echo $message;</code></pre>
 <pre><code>&gt; not a quote
 - not a list item
 [not a reference]: http://foo.com</code></pre>
+<hr />
+<pre><code>foo
+
+
+bar</code></pre>

test/data/code_block.md

@@ -8,3 +8,10 @@
     > not a quote
     - not a list item
     [not a reference]: http://foo.com
+
+---
+
+    foo
+
+
+    bar

test/data/fenced_code_block.html

@@ -12,3 +12,7 @@ echo "Hello World";
 <pre><code>the following isn't quite enough to close
 ```
 still a fenced code block</code></pre>
+<pre><code>foo
+
+
+bar</code></pre>

test/data/fenced_code_block.md

@@ -29,3 +29,10 @@ the following isn't quite enough to close
 ```
 still a fenced code block
 ````
+
+```
+foo
+
+
+bar
+```