fix typo (#6280)
authorKelvin Hu <ini.kelvin@gmail.com>
Thu, 19 Nov 2020 17:08:52 +0000 (01:08 +0800)
committerGitHub <noreply@github.com>
Thu, 19 Nov 2020 17:08:52 +0000 (09:08 -0800)
commit25eba6f35fd76ac77cbeda9961bc850ee21ba8f3
treef1f074772954d013cd5f850895959fdab0abd7e4
parente1f0f75ba62c347718a4a68191caef348460cf31
fix typo (#6280)
docs/source/Tutorial.md