Ngdocs fix

Gruntfile.js

@@ -294,6 +294,6 @@ module.exports = function(grunt) {
   grunt.registerTask('webserver', ['connect:devserver']);
   grunt.registerTask('package', ['bower','clean', 'buildall', 'minall', 'collect-errors', 'docs', 'copy', 'write', 'compress']);
   grunt.registerTask('package-without-bower', ['clean', 'buildall', 'minall', 'collect-errors', 'docs', 'copy', 'write', 'compress']);
-  grunt.registerTask('ci-checks', ['ddescribe-iit', 'merge-conflict', 'jshint']);
+  grunt.registerTask('ci-checks', ['ddescribe-iit', 'merge-conflict', 'jshint', 'test:docgen']);
   grunt.registerTask('default', ['package']);
 };

docs/spec/ngdocSpec.js

@@ -114,17 +114,8 @@ describe('ngdoc', function() {
         function property(name) {
           return function(obj) {return obj[name];};
         }
-        function noop() {}
-        function doc(type, name){
-          return {
-              id: name,
-              ngdoc: type,
-              keywords: noop
-          };
-        }
-
-        var dev_guide_overview = doc('overview', 'dev_guide.overview');
-        var dev_guide_bootstrap = doc('function', 'dev_guide.bootstrap');
+        var dev_guide_overview = new Doc({ngdoc:'overview', id:'dev_guide.overview', text: ''});
+        var dev_guide_bootstrap = new Doc({ngdoc:'function', id:'dev_guide.bootstrap', text: ''});
 
         it('should put angular.fn() in front of dev_guide.overview, etc', function() {
           expect(ngdoc.metadata([dev_guide_overview, dev_guide_bootstrap]).map(property('id')))

docs/src/ngdoc.js

@@ -214,6 +214,7 @@ Doc.prototype = {
   },
 
   shortDescription : function() {
+    if (!this.description) return this.description;
     var text = this.description.split("\n")[0];
     text = text.replace(/<.+?\/?>/g, '');
     text = text.replace(/{/g,'&#123;');