Subject: [PATCH 02/28] attr.c: use strchrnul() to scan for one line

From: Stefan Beller <[email-masked]>
Date: Mon, 10 Oct 2016 17:20:49 -0700

From: Junio C Hamano <[email-masked]>

Signed-off-by: Junio C Hamano <[email-masked]>
Signed-off-by: Stefan Beller <[email-masked]>
---
 attr.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/attr.c b/attr.c
index eec5d7d..45aec1b 100644
--- a/attr.c
+++ b/attr.c
@@ -402,8 +402,8 @@ static struct attr_stack *read_attr_from_index(const char *path, int macro_ok)
 	for (sp = buf; *sp; ) {
 		char *ep;
 		int more;
-		for (ep = sp; *ep && *ep != '\n'; ep++)
-			;
+
+		ep = strchrnul(sp, '\n');
 		more = (*ep == '\n');
 		*ep = '\0';
 		handle_attr_line(res, sp, path, ++lineno, macro_ok);
-- 
2.10.1.382.ga23ca1b.dirty