bug fix

Author: vagrant

lib/wordpress.js

@@ -35,6 +35,7 @@ module.exports = {
       },
       preprocessor: function(context) {
         var lastRevision = context.resources.revisions[0];
+        if (!lastRevision) return;
         if (originalPreprocessor) { context = originalPreprocessor(context); }
         var previewContext = _.extend({}, context.resources.wordpress, lastRevision);
 

test/tests/wordpress.js

@@ -78,7 +78,7 @@ module.exports = function() {
             return context;
           }
         });
-        var processedContext = view.preprocessor({resources: {wordpress: {}, revisions: {}}});
+        var processedContext = view.preprocessor({resources: {wordpress: {}, revisions: ['test']}});
         assert(processedContext.testKey);
         done();
       });