commit e5f7a5d16f2c890e7dda96e5681ee8f6687b45e4
author Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Wed Jan 20 18:06:02 2016 +0700
committer Junio C Hamano <gitster@pobox.com> Thu Jan 21 10:45:11 2016 -0800
tree 74c029ffaf56b5fa433188f94fadc6d8cd9c1d82
parent 833e48259e23aea76f3765d28d1b2200332301f7

diff-no-index: do not take a redundant prefix argument

Prefix is already set up in "revs". The same prefix should be used for
all options parsing. So kill the last argument. This patch does not
actually change anything because the only caller does use the same
prefix for init_revisions() and diff_no_index().

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff.h

diff --git a/diff.h b/diff.h
index f7208ad..f61ee54 100644
--- a/diff.h
+++ b/diff.h
@@ -345,7 +345,7 @@
 
 extern int diff_result_code(struct diff_options *, int);
 
-extern void diff_no_index(struct rev_info *, int, const char **, const char *);
+extern void diff_no_index(struct rev_info *, int, const char **);
 
 extern int index_differs_from(const char *def, int diff_flags);