Change in ovirt-engine[ovirt-engine-3.4]: engine: Fix a possible NPE when the user removes stale polic...

[iheim at redhat.com]

Itamar Heim has submitted this change and it was merged.

Change subject: engine: Fix a possible NPE when the user removes stale policy unit
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engine: Fix a possible NPE when the user removes stale policy unit

When the external scheduler is in use and some plugin disappears,
the plugin is still visible (in disabled form) in the Manage
Policy Units dialog. If the user tries to remove it it has to
work correctly and not raise NPE.

Change-Id: I5fa617af3363ec1d71cf8f0a25af43be4b141067
Bug-Url: https://bugzilla.redhat.com/show_bug.cgi?id=1065914
Signed-off-by: Martin Sivak <msivak at redhat.com>
---
M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/scheduling/SchedulingManager.java
1 file changed, 16 insertions(+), 4 deletions(-)

Approvals:
  Martin Sivák: Verified
  Gilad Chaplik: Looks good to me, approved



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Gerrit-MessageType: merged
Gerrit-Change-Id: I5fa617af3363ec1d71cf8f0a25af43be4b141067
Gerrit-PatchSet: 2
Gerrit-Project: ovirt-engine
Gerrit-Branch: ovirt-engine-3.4
Gerrit-Owner: Martin Sivák <msivak at redhat.com>
Gerrit-Reviewer: Doron Fediuck <dfediuck at redhat.com>
Gerrit-Reviewer: Gilad Chaplik <gchaplik at redhat.com>
Gerrit-Reviewer: Itamar Heim <iheim at redhat.com>
Gerrit-Reviewer: Jiří Moskovčák <jmoskovc at redhat.com>
Gerrit-Reviewer: Kobi Ianko <kobi at redhat.com>
Gerrit-Reviewer: Martin Sivák <msivak at redhat.com>
Gerrit-Reviewer: automation at ovirt.org
Gerrit-Reviewer: oVirt Jenkins CI Server