trace.c: export trace_setup_key
authorNguyễn Thái Ngọc Duy <pclouds@gmail.com>
Fri, 30 Mar 2018 18:34:59 +0000 (14:34 -0400)
committerJunio C Hamano <gitster@pobox.com>
Fri, 30 Mar 2018 19:49:57 +0000 (12:49 -0700)
commitcb50761959c0c30aa9c44098db3a72db06570238
tree3270957e18f712177b784d09f4a7d06b4bf2bc54
parent48988c4d0c35b5c569a2645b61c9346f6062021d
trace.c: export trace_setup_key

This is so that we can print traces based on this key outside trace.c.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
trace.c
trace.h