etcd-tester: handle error in RevHash

This commit is contained in:
Gyu-Ho Lee
2016-06-29 19:19:33 -07:00
parent 0e137e21bc
commit dc49016987

View File

@@ -95,6 +95,11 @@ func (m *member) RevHash() (int64, int64, error) {
resp, err := mt.Hash(ctx, &pb.HashRequest{})
cancel()
conn.Close()
if err != nil {
return 0, 0, err
}
return resp.Header.Revision, int64(resp.Hash), nil
}