tree 3feff3793c6ef945d74672fee2605f9f871b0434
parent 26c7d0678324d99b56d3044acfdfab57ee670af4
author Johannes Schindelin <johannes.schindelin@gmx.de> 1544540290 -0800
committer Junio C Hamano <gitster@pobox.com> 1544602709 +0900

help.h: fix coding style

We want a space after the `while` keyword.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>