Merge branch 'mm/doc-no-dashed-git' into maint

Doc update. * mm/doc-no-dashed-git: doc: fix a typo and clarify a sentence

Junio C Hamano committed Nov 21, 2018 at 22:58 UTC 53016f4c13c7b6cb95be4b9bd93b3f6cf30b3ad7

No changes.