Merge branch 'es/submodule-fetch-message-fix'

Error message fix. * es/submodule-fetch-message-fix: submodule: add newline on invalid submodule error

Junio C Hamano committed Feb 12, 2020 at 12:41 UTC afa34c5cf3ec96b2bc6f2faddf5860fa06cb0f26

No changes.