Repository: ambari Updated Branches: refs/heads/trunk 9a9b8ccba -> fb5f9b304
AMBARI-16291. Cannot read property 'get' of undefined on Configure Identities page of Enable Kerberos Wizard (alexantonenko) Project: http://git-wip-us.apache.org/repos/asf/ambari/repo Commit: http://git-wip-us.apache.org/repos/asf/ambari/commit/fb5f9b30 Tree: http://git-wip-us.apache.org/repos/asf/ambari/tree/fb5f9b30 Diff: http://git-wip-us.apache.org/repos/asf/ambari/diff/fb5f9b30 Branch: refs/heads/trunk Commit: fb5f9b304b3c17e3397b475ec3b96500623e46c6 Parents: 9a9b8cc Author: Alex Antonenko <[email protected]> Authored: Fri May 6 22:35:53 2016 +0300 Committer: Alex Antonenko <[email protected]> Committed: Fri May 6 22:37:29 2016 +0300 ---------------------------------------------------------------------- .../app/controllers/main/admin/kerberos/step4_controller.js | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/ambari/blob/fb5f9b30/ambari-web/app/controllers/main/admin/kerberos/step4_controller.js ---------------------------------------------------------------------- diff --git a/ambari-web/app/controllers/main/admin/kerberos/step4_controller.js b/ambari-web/app/controllers/main/admin/kerberos/step4_controller.js index 1d6f5c9..d7877cf 100644 --- a/ambari-web/app/controllers/main/admin/kerberos/step4_controller.js +++ b/ambari-web/app/controllers/main/admin/kerberos/step4_controller.js @@ -231,8 +231,8 @@ App.KerberosWizardStep4Controller = App.WizardStep7Controller.extend(App.AddSecu if (['spnego_keytab', 'spnego_principal'].contains(property.get('name'))) { property.addObserver('value', self, 'spnegoPropertiesObserver'); } - if (property.get('observesValueFrom')) { - var observedValue = allConfigs.findProperty('name', property.get('observesValueFrom')).get('value'); + if (property.get('observesValueFrom') && allConfigs.someProperty('name', property.get('observesValueFrom'))) { + var observedValue = Em.get(allConfigs.findProperty('name', property.get('observesValueFrom')), 'value'); property.set('value', observedValue); property.set('recommendedValue', observedValue); }
