grep: keep all colors in an array
authorNguyễn Thái Ngọc Duy <pclouds@gmail.com>
Sat, 26 May 2018 13:55:22 +0000 (15:55 +0200)
committerJunio C Hamano <gitster@pobox.com>
Tue, 29 May 2018 05:51:28 +0000 (14:51 +0900)
This is more inline with how we handle color slots in other code. It
also allows us to get the list of configurable color slots later.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
No differences found