Allow options to be optional

TryGhost · Nov 12, 2012 · 47d9753 · 47d9753
1 parent 8615a0d
commit 47d9753
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/lib/hbs.js b/lib/hbs.js
@@ -129,15 +129,15 @@ function cachePartials() {
  *
  */
 exports.express3 = function(options) {
-  _options = options;
+  _options = options || {};
   if (!_options.extname) _options.extname = '.hbs';
 
-  if (options && options.handlebars) exports.handlebars = options.handlebars;
+  if (_options && _options.handlebars) exports.handlebars = _options.handlebars;
 
   exports.handlebars.registerHelper('contentFor', contentFor);
   exports.handlebars.registerHelper('block', block);
 
-  partialsDir = options && options.partialsDir;
+  partialsDir = _options && _options.partialsDir;
   if (partialsDir) cachePartials();
 
   return _express3;