title: AngularJS - ngmodel in ngrepeat not updating ('dotted' ngmodel)
body: <p>i'm trying to draw radioBoxes with angular array, and after that get value of checked radio, but model don't change its value you, can anyone help me with this ?</p>
  
  <p>HTML part</p>
  
  <pre><code>&lt;div ng-app&gt;
      &lt;div ng-controller="CustomCtrl"&gt;
          &lt;label ng-repeat="user in users"&gt;
              &lt;input type="radio" name="radio" ng-model="radio" value="{{user.name}}" /&gt; {{user.name}} 
          &lt;/label&gt;
          &lt;br/&gt;
          {{radio}}
          &lt;br/&gt;
          &lt;a href="javascript:void(0)" ng-click="saveTemplate()"&gt;Save&lt;/a&gt;
      &lt;/div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>Angular Part</p>
  
  <pre><code>function CustomCtrl($scope) {
      $scope.radio = "John";
      $scope.users = [
          {"name" : "John", "Year" : 18},
          {"name" : "Tony", "Year" : 19}
      ];
  
      $scope.saveTemplate = function() {
          console.log($scope.radio);
      };
  }
  </code></pre>
  
  <p>you can see example here - <a href="http://jsfiddle.net/hgf37bo0/2/" rel="nofollow">http://jsfiddle.net/hgf37bo0/2/</a></p>