Merge branch 'mt/test-lib-bundled-short-options'

Minor test usability improvement. * mt/test-lib-bundled-short-options: test-lib: allow short options to be bundled

Junio C Hamano committed Apr 22, 2020 at 13:42 UTC 45fbdf54a2b5b1bec30f9cec401439701014ac2d

No changes.