Merge branch 'sb/strbuf-h-update'

Code clean-up to serve as a BCP example. * sb/strbuf-h-update: strbuf.h: format according to coding guidelines

Junio C Hamano committed Oct 30, 2018 at 15:43 UTC 7dc3e5a3be73cf0cbb5f3af6d8e3bb10c70cca3e

No changes.