Merge pull request #827 from AparnaKarve/ansible_empty_dropdown

Set afterGet when the OPTIONS data is actually retrieved
(cherry picked from commit 0b36dcb)

app/assets/javascripts/controllers/ansible_credentials/ansible_credentials_form_controller.js

@@ -38,7 +38,6 @@ ManageIQ.angular.app.controller('ansibleCredentialsFormController', ['$window',
         .then(setManagerResource)
         .catch(miqService.handleFailure);
 
-      vm.afterGet = true;
       vm.modelCopy = angular.copy( vm.credentialModel );
       miqService.sparkleOff();
     }
@@ -77,6 +76,7 @@ ManageIQ.angular.app.controller('ansibleCredentialsFormController', ['$window',
     for (var opt in vm.credential_options) {
       vm.select_options.push({'value': opt, 'label': vm.credential_options[opt].label});
     }
+    vm.afterGet = true;
   }
 
   function getCredentialFormData(response) {