Update v2/internal/attacktechniques/azure/persistence/create-bastion-…

…shareable-link/main.go

Co-authored-by: Christophe Tafani-Dereeper <[email protected]>

v2/internal/attacktechniques/azure/persistence/create-bastion-shareable-link/main.go

@@ -152,7 +152,7 @@ func revert(params map[string]string, providers stratus.CloudProviders) error {
 
  client, err := armnetwork.NewClientFactory(subscriptionID, cred, clientOptions)
  if err != nil {
- log.Fatalf("failed to create client: %v", err)
+ return fmt.Errorf("failed to instantiate ARM Network client: %v", err)
  }
 
  // Delete shareable link that was previously created