tree 159dbf096726f174631cff9b27ec9fc834e71665
parent 15fabd1bbd4c997d0edb2249295e2717bc18b6c7
author Junio C Hamano <gitster@pobox.com> 1349824670 -0700
committer Junio C Hamano <gitster@pobox.com> 1349824670 -0700

grep: move the configuration parsing logic to grep.[ch]

The configuration handling is a library-ish part of this program,
that is not specific to "git grep" command.  It should be reusable
by "log" and others.

Signed-off-by: Junio C Hamano <gitster@pobox.com>