17154: Add comment. Use strings.HasPrefix

[arvados.git] / lib / controller / federation / conn.go

diff --git a/lib/controller/federation/conn.go b/lib/controller/federation/conn.go
index 7cfb2b579843007a85c241059c0b9abba248bca3..fc23327a723593d6a238b0231a32241a6a07911c 100644 (file)
--- a/lib/controller/federation/conn.go
+++ b/lib/controller/federation/conn.go
@@ -458,7 +458,7 @@ func (conn *Conn) UserUpdate(ctx context.Context, options arvados.UpdateOptions)
        if err != nil {
                return resp, err
        }
-       if options.UUID[:5] != conn.cluster.ClusterID {
+       if !strings.HasPrefix(options.UUID, conn.cluster.ClusterID) {
                // Copy the updated user record to the local cluster
                err = conn.batchUpdateUsers(ctx, arvados.ListOptions{}, []arvados.User{resp})
                if err != nil {