Fixed panic

cs3org · Jun 14, 2023 · 60d5217 · 60d5217
1 parent 43b4669
commit 60d5217
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pkg/ocm/share/repository/nextcloud/nextcloud.go b/pkg/ocm/share/repository/nextcloud/nextcloud.go
@@ -406,10 +406,10 @@ func (sm *Manager) UpdateReceivedShare(ctx context.Context, user *userpb.User, s
 }
 
 func getUsername(user *userpb.User) string {
-	if len(user.Username) > 0 {
+	if user != nil && len(user.Username) > 0 {
 		return user.Username
 	}
-	if len(user.Id.OpaqueId) > 0 {
+	if user != nil && len(user.Id.OpaqueId) > 0 {
 		return user.Id.OpaqueId
 	}