From f3f928084e527263b3d25625d93e5b9e6a317b22 Mon Sep 17 00:00:00 2001
From: Titus <wastingtape@gmail.com>
Date: Thu, 14 Jun 2012 00:09:58 -0600
Subject: [PATCH] Fixed #21 -- Github codeblocks can now contain back ticks

---
 src/showdown.js                        | 2 +-
 test/cases/github-style-codeblock.html | 2 +-
 test/cases/github-style-codeblock.md   | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/showdown.js b/src/showdown.js
index 6c51a3a..2b9d632 100644
--- a/src/showdown.js
+++ b/src/showdown.js
@@ -905,7 +905,7 @@ var _DoGithubCodeBlocks = function(text) {
 	// attacklab: sentinel workarounds for lack of \A and \Z, safari\khtml bug
 	text += "~0";
 
-	text = text.replace(/(?:^|\n)```(.*)\n([^`]+)\n```/g,
+	text = text.replace(/(?:^|\n)```(.*)\n([\s\S]*?)\n```/g,
 		function(wholeMatch,m1,m2) {
 			var language = m1;
 			var codeblock = m2;
diff --git a/test/cases/github-style-codeblock.html b/test/cases/github-style-codeblock.html
index 39d1fa0..fc4187e 100644
--- a/test/cases/github-style-codeblock.html
+++ b/test/cases/github-style-codeblock.html
@@ -3,7 +3,7 @@
 <p>Define a function in javascript:</p>
 
 <pre><code>function MyFunc(a) {
-    // ...
+    var s = '`';
 }
 </code></pre>
 
diff --git a/test/cases/github-style-codeblock.md b/test/cases/github-style-codeblock.md
index 5c59c1d..ce4ecc5 100644
--- a/test/cases/github-style-codeblock.md
+++ b/test/cases/github-style-codeblock.md
@@ -3,7 +3,7 @@ Define a function in javascript:
 
 ```
 function MyFunc(a) {
-    // ...
+    var s = '`';
 }
 ```