From 5513d4985b89680ee03b716848fda4be74b33543 Mon Sep 17 00:00:00 2001
From: Gregor Riepl <Gregor.Riepl@swisstxt.ch>
Date: Wed, 7 Aug 2019 15:19:21 +0200
Subject: [PATCH] Rethrow takeVMSnapshot() exception instead of returning null
 in VMSnapshotManagerImpl

Fixes: #3518
---
 .../main/java/com/cloud/vm/snapshot/VMSnapshotManagerImpl.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/server/src/main/java/com/cloud/vm/snapshot/VMSnapshotManagerImpl.java b/server/src/main/java/com/cloud/vm/snapshot/VMSnapshotManagerImpl.java
index e2cae0651ebb..86357f7700fc 100644
--- a/server/src/main/java/com/cloud/vm/snapshot/VMSnapshotManagerImpl.java
+++ b/server/src/main/java/com/cloud/vm/snapshot/VMSnapshotManagerImpl.java
@@ -515,7 +515,7 @@ private VMSnapshot orchestrateCreateVMSnapshot(Long vmId, Long vmSnapshotId, Boo
             return snapshot;
         } catch (Exception e) {
             s_logger.debug("Failed to create vm snapshot: " + vmSnapshotId, e);
-            return null;
+            throw new CloudRuntimeException("Failed to create vm snapshot: " + vmSnapshotId, e);
         }
     }