diff --git a/libs/util.js b/libs/util.js
index 6f54cdd..6ac2282 100644
--- a/libs/util.js
+++ b/libs/util.js
@@ -59,9 +59,9 @@ exports.escape = function(html){
 
   text += '~0';
 
-  return text.replace(codeBlock, function (code) {
+  return text.replace(codeBlock, function (whole, code, nextChar) {
     blocks.push(code);
-    return '\n\tblock';
+    return '\n\tblock' + nextChar;
   })
   .replace(/&(?!\w+;)/g, '&')
   .replace(/</g, '&lt;')
diff --git a/test/libs/util.js b/test/libs/util.js
index 15b7cca..782aeda 100644
--- a/test/libs/util.js
+++ b/test/libs/util.js
@@ -16,6 +16,7 @@ describe('libs/util', function() {
     var text2 = 'outside:<>, inside: ```js\n<>\n```\n`<>`\n```\n<>\n```\n`span` `span`';
     var text3 = '\t<>\n    <>\n';
     var text4 = 'abc\n\t<>\n\t<>';
+    var text5 = '\t<>\n\t<>\n<>';
     it('escape outside ok', function() {
       var result = Util.escape(text1);
       result.should.equal('&lt;script&gt;&lt;/script&gt; text');
@@ -32,5 +33,9 @@ describe('libs/util', function() {
       var result = Util.escape(text4);
       result.should.equal('abc\n\t&lt;&gt;\n\t&lt;&gt;');
     });
+    it('escape block next char ok', function() {
+      var result = Util.escape(text5);
+      result.should.equal('\t<>\n\t<>\n&lt;&gt;');
+    });
   });
-});
\ No newline at end of file
+});