From eb2a0e012c505b82245f74bea9ed2c0bcefc573c Mon Sep 17 00:00:00 2001
From: Mario Konrad <mario.konrad@gmx.net>
Date: Fri, 17 Apr 2015 00:30:42 +0200
Subject: [PATCH] Have the optional code_block_content_func only replace
 htmlspecialchars.

---
 Michelf/MarkdownExtra.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Michelf/MarkdownExtra.php b/Michelf/MarkdownExtra.php
index 7fd8038..97c6301 100644
--- a/Michelf/MarkdownExtra.php
+++ b/Michelf/MarkdownExtra.php
@@ -1324,10 +1324,10 @@ class MarkdownExtra extends \Michelf\Markdown {
 
 		if ($this->code_block_content_func) {
 			$codeblock = call_user_func($this->code_block_content_func, $codeblock, $classname);
-			return "\n\n".$this->hashBlock($codeblock)."\n\n";
+		} else {
+			$codeblock = htmlspecialchars($codeblock, ENT_NOQUOTES);
 		}
 
-		$codeblock = htmlspecialchars($codeblock, ENT_NOQUOTES);
 		$codeblock = preg_replace_callback('/^\n+/',
 			array($this, '_doFencedCodeBlocks_newlines'), $codeblock);