commit 1d178b62059e90f3979721c8d151dca2d04e19fb
author Karsten Thoms <karsten.thoms@itemis.de> Sat Mar 31 16:30:14 2018 +0200
committer Alexander Kurtakov <akurtako@redhat.com> Fri Apr 13 04:46:22 2018 -0400
tree 7b75bad14da517c3eee3175a0e01bf3f868069c5
parent caf0ccfd33f9ac75d2a9fafbdc4e2d98e53bc19b

Bug 533117 - setRepositoryProperty: fixed regression when value is null

A null value should remove the entry from the repositoryProperties. But
when repositoryProperties is not initialized a null value was actually
added for the key.
Changed conditions to first prove wether value is null and only remove
the property, when field repositoryProperties is initialized. Set field
to null when the last entry was removed.

Change-Id: I766094f09d24bcf3c0da093202724ab5c2f0e417
Signed-off-by: Karsten Thoms <karsten.thoms@itemis.de>