From: Junio C Hamano <gitster@pobox.com>
Date: Sat, 28 Jan 2017 02:01:41 +0000 (-0800)
Subject: commit.c: use strchrnul() to scan for one line
X-Git-Tag: v2.13.0-rc0~169^2~26
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/9c9b03b1f1fa84f4a723aac962e1126d27de4a4f?ds=sidebyside

commit.c: use strchrnul() to scan for one line

Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/commit.c b/commit.c
index 2cf85158b4..0c4ee3de42 100644
--- a/commit.c
+++ b/commit.c
@@ -415,8 +415,7 @@ int find_commit_subject(const char *commit_buffer, const char **subject)
 		p++;
 	if (*p) {
 		p = skip_blank_lines(p + 2);
-		for (eol = p; *eol && *eol != '\n'; eol++)
-			; /* do nothing */
+		eol = strchrnul(p, '\n');
 	} else
 		eol = p;