[Freeipa-devel] [freeipa PR#712][comment] WebUI: Coverity fixes

[MartinBasti]

  URL: https://github.com/freeipa/freeipa/pull/712
Title: #712: WebUI: Coverity fixes

MartinBasti commented:
"""
master:

* b54ceae9616b733c35ce7928309b8ab93527110b WebUI: Coverity - add explicit window object to alert methods
* 5ba7957450ebe78c67cf675855f4f4c3a34fab54 WebUI - Coverity: fixed null pointer exception
* 01516e58c8fc71985c538136b2286198765da296 WebUI - Coverity: fix identical branches of if statement


"""

See the full comment at https://github.com/freeipa/freeipa/pull/712#issuecomment-296987672