1 files changed, 1 insertions, 16 deletions

diff --git a/js/lib/html.js b/js/lib/html.js
index 3f2c1dd..db87c22 100644
--- a/js/lib/html.js
+++ b/js/lib/html.js
@@ -225,7 +225,7 @@ var renderNodes = function(block) {
             break;
 
         default:
-            throw("Unknown node type " + node.t);
+            throw "Unknown node type " + node.t;
         }
 
     }
@@ -233,21 +233,6 @@ var renderNodes = function(block) {
     return buffer;
 };
 
-var replaceUnsafeChar = function(s) {
-    switch (s) {
-    case '&':
-        return '&';
-    case '<':
-        return '&lt;';
-    case '>':
-        return '&gt;';
-    case '"':
-        return '&quot;';
-    default:
-        return s;
-    }
-};
-
 // The HtmlRenderer object.
 function HtmlRenderer(options){
     return {