Yair Zaslavsky has uploaded a new change for review.

Change subject: core: Fix potential NPE
......................................................................

core: Fix potential NPE

Fix a potential NPE around setting task status.
This issue was reported by coverity

Change-Id: I9f82f6d4aeb5adbdb1c33d024b6f7864dbd12899
Signed-off-by: Yair Zaslavsky <yzasl...@redhat.com>
---
M 
backend/manager/modules/common/src/main/java/org/ovirt/engine/core/common/businessentities/AsyncTaskResultEnum.java
M 
backend/manager/modules/vdsbroker/src/main/java/org/ovirt/engine/core/vdsbroker/vdsbroker/HSMGetAllTasksStatusesVDSCommand.java
2 files changed, 4 insertions(+), 2 deletions(-)


  git pull ssh://gerrit.ovirt.org:29418/ovirt-engine refs/changes/83/22283/1

diff --git 
a/backend/manager/modules/common/src/main/java/org/ovirt/engine/core/common/businessentities/AsyncTaskResultEnum.java
 
b/backend/manager/modules/common/src/main/java/org/ovirt/engine/core/common/businessentities/AsyncTaskResultEnum.java
index 58582f0..323e8fd 100644
--- 
a/backend/manager/modules/common/src/main/java/org/ovirt/engine/core/common/businessentities/AsyncTaskResultEnum.java
+++ 
b/backend/manager/modules/common/src/main/java/org/ovirt/engine/core/common/businessentities/AsyncTaskResultEnum.java
@@ -4,7 +4,8 @@
     success,
     failure,
     cleanSuccess,
-    cleanFailure;
+    cleanFailure,
+    unknown;
 
     public int getValue() {
         return this.ordinal();
diff --git 
a/backend/manager/modules/vdsbroker/src/main/java/org/ovirt/engine/core/vdsbroker/vdsbroker/HSMGetAllTasksStatusesVDSCommand.java
 
b/backend/manager/modules/vdsbroker/src/main/java/org/ovirt/engine/core/vdsbroker/vdsbroker/HSMGetAllTasksStatusesVDSCommand.java
index 7eea07d..31eb4c3 100644
--- 
a/backend/manager/modules/vdsbroker/src/main/java/org/ovirt/engine/core/vdsbroker/vdsbroker/HSMGetAllTasksStatusesVDSCommand.java
+++ 
b/backend/manager/modules/vdsbroker/src/main/java/org/ovirt/engine/core/vdsbroker/vdsbroker/HSMGetAllTasksStatusesVDSCommand.java
@@ -43,7 +43,8 @@
                 task.setException(ex);
             }
 
-            
task.setResult((AsyncTaskResultEnum.valueOf(taskStatus.mTaskResult)));
+            task.setResult(taskStatus != null ? 
(AsyncTaskResultEnum.valueOf(taskStatus.mTaskResult))
+                    : AsyncTaskResultEnum.unknown);
 
             // Normally, when the result is not 'success', there is an
             // exception.


-- 
To view, visit http://gerrit.ovirt.org/22283
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I9f82f6d4aeb5adbdb1c33d024b6f7864dbd12899
Gerrit-PatchSet: 1
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Yair Zaslavsky <yzasl...@redhat.com>
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