rhtyd commented on a change in pull request #3566: server: fix NPE for the case
where volume is not attached to a VM
URL: https://github.com/apache/cloudstack/pull/3566#discussion_r316608043
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File path: server/src/main/java/com/cloud/server/ManagementServerImpl.java
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@@ -1442,7 +1442,11 @@ private boolean hasSuitablePoolsForVolume(final
VolumeVO volume, final Host host
StoragePool srcVolumePool = _poolDao.findById(volume.getPoolId());
allPools =
getAllStoragePoolCompatileWithVolumeSourceStoragePool(srcVolumePool);
allPools.remove(srcVolumePool);
- suitablePools = findAllSuitableStoragePoolsForVm(volume, vm,
srcVolumePool);
+ if (vm != null) {
Review comment:
I can consider it in the future, I generally like to avoid ternary operator
which reduces code readability.
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