From: Michael Haggerty <mhagger@alum.mit.edu>
Date: Wed, 5 Mar 2014 17:26:26 +0000 (+0100)
Subject: cache_tree_find(): find the end of path component using strchrnul()
X-Git-Tag: v2.0.0-rc0~91^2~4
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/17e22ddc1c34858beece1b090b392d7c73d1c0a3?hp=--cc

cache_tree_find(): find the end of path component using strchrnul()

Suggested-by: Junio Hamano <gitster@pobox.com>
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

17e22ddc1c34858beece1b090b392d7c73d1c0a3
diff --git a/cache-tree.c b/cache-tree.c
index 4d439bd915..d00f4ef7c2 100644
--- a/cache-tree.c
+++ b/cache-tree.c
@@ -554,9 +554,7 @@ static struct cache_tree *cache_tree_find(struct cache_tree *it, const char *pat
 		const char *slash;
 		struct cache_tree_sub *sub;
 
-		slash = strchr(path, '/');
-		if (!slash)
-			slash = path + strlen(path);
+		slash = strchrnul(path, '/');
 		/* between path and slash is the name of the
 		 * subtree to look for.
 		 */