tree 42bcf3f1ba788b9b533ea34f13d08259b76f9f7b
parent 0d0e1e85aad517e46bcb341cd7081395de9c6dee
author Carlo Marcelo Arenas Belón <carenas@gmail.com> 1564344443 -0700
committer Junio C Hamano <gitster@pobox.com> 1564375881 -0700

xdiff: remove duplicate headers from xhistogram.c

8c912eea94 ("teach --histogram to diff", 2011-07-12) included them, but
were already part of xinclude.h

Signed-off-by: Carlo Marcelo Arenas Belón <carenas@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>