only delete snapshots which exist

This commit is contained in:
Matthew Hooker
2017-05-25 14:16:20 -07:00
parent 1cf4754d80
commit 77b4d47409
+1 -1
View File
@@ -51,7 +51,7 @@ func (s *StepDeregisterAMI) Run(state multistep.StateBag) multistep.StepAction {
// Delete snapshot(s) by image
if s.ForceDeleteSnapshot {
for _, b := range i.BlockDeviceMappings {
if b.Ebs != nil {
if b.Ebs != nil && aws.StringValue(b.Ebs.SnapshotId) != "" {
_, err := ec2conn.DeleteSnapshot(&ec2.DeleteSnapshotInput{
SnapshotId: b.Ebs.SnapshotId,
})