From a7cb139238b406b373383e459701524b4451c8bc Mon Sep 17 00:00:00 2001
From: Kasper Peulen <kasperpeulen@gmail.com>
Date: Sat, 23 Nov 2013 23:15:40 +0100
Subject: [PATCH] support dollar sign in inline dialects

In this way it is possible to use the dollar ($) sign as a startpoint for an inline dialect.
---
 vendor/assets/javascripts/better_markdown.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vendor/assets/javascripts/better_markdown.js b/vendor/assets/javascripts/better_markdown.js
index 443ebd273..11d125d7c 100644
--- a/vendor/assets/javascripts/better_markdown.js
+++ b/vendor/assets/javascripts/better_markdown.js
@@ -335,7 +335,7 @@
       // __foo__ is reserved and not a pattern
       if ( i.match( /^__.*__$/) )
         continue;
-      var l = i.replace( /([\\.*+?|()\[\]{}])/g, "\\$1" )
+      var l = i.replace( /([\\.*+?|()\[\]${}])/g, "\\$1" )
                .replace( /\n/, "\\n" );
       patterns.push( i.length === 1 ? l : "(?:" + l + ")" );
     }