Change in ovirt-engine[master]: engine: Adding null check for VDS in NewGlusterServersQuery

[ofrenkel at redhat.com]

Omer Frenkel has submitted this change and it was merged.

Change subject: engine: Adding null check for VDS in NewGlusterServersQuery
......................................................................


engine: Adding null check for VDS in NewGlusterServersQuery

In case of an empty cluster we will not get any VDS to
execute the command. So a null check is added before executing
the corresponding command.

Change-Id: I839589d239a3dec771fc9aad7a0ef8f8e1a195fe
Signed-off-by: Kanagaraj M <kmayilsa at redhat.com>
---
M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/gluster/GetAddedGlusterServersQuery.java
1 file changed, 7 insertions(+), 6 deletions(-)

Approvals:
  Kanagaraj M: Verified
  Omer Frenkel: Looks good to me, approved


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Gerrit-MessageType: merged
Gerrit-Change-Id: I839589d239a3dec771fc9aad7a0ef8f8e1a195fe
Gerrit-PatchSet: 3
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Kanagaraj M <kmayilsa at redhat.com>
Gerrit-Reviewer: Kanagaraj M <kmayilsa at redhat.com>
Gerrit-Reviewer: Omer Frenkel <ofrenkel at redhat.com>
Gerrit-Reviewer: Selvasundaram <sesubram at redhat.com>
Gerrit-Reviewer: Shireesh Anjal <sanjal at redhat.com>