From: Felipe Contreras <felipe.contreras@gmail.com>
Date: Thu, 31 Oct 2013 09:25:44 +0000 (-0600)
Subject: diff: trivial style fix
X-Git-Tag: v1.8.5-rc1~1^2~2
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/4e7e4b6b1bd3412a30ac577d06907ab47ede9483

diff: trivial style fix

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/builtin/diff.c b/builtin/diff.c
index 2fb8c5dc0b..adb93a9efa 100644
--- a/builtin/diff.c
+++ b/builtin/diff.c
@@ -169,7 +169,7 @@ static int builtin_diff_tree(struct rev_info *revs,
 	if (ent1->item->flags & UNINTERESTING)
 		swap = 1;
 	sha1[swap] = ent0->item->sha1;
-	sha1[1-swap] = ent1->item->sha1;
+	sha1[1 - swap] = ent1->item->sha1;
 	diff_tree_sha1(sha1[0], sha1[1], "", &revs->diffopt);
 	log_tree_diff_flush(revs);
 	return 0;