Subject: [PATCH v2 12/41] builtin/update-index.c: prefer "err" to "errno" in process_lstat_error

From: Nguyễn Thái Ngọc Duy <[email-masked]>
Date: Tue, 3 May 2016 19:03:45 +0700

"errno" is already passed in as "err". Here we should use err instead of
errno. errno is probably a copy/paste mistake in e011054 (Teach
git-update-index about gitlinks - 2007-04-12)

Signed-off-by: Nguyễn Thái Ngọc Duy <[email-masked]>
---
 builtin/update-index.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/builtin/update-index.c b/builtin/update-index.c
index 1c94ca5..b8b8522 100644
--- a/builtin/update-index.c
+++ b/builtin/update-index.c
@@ -255,7 +255,7 @@ static int process_lstat_error(const char *path, int err)
 {
 	if (err == ENOENT || err == ENOTDIR)
 		return remove_one_path(path);
-	return error("lstat(\"%s\"): %s", path, strerror(errno));
+	return error("lstat(\"%s\"): %s", path, strerror(err));
 }
 
 static int add_one_path(const struct cache_entry *old, const char *path, int len, struct stat *st)
-- 
2.8.0.rc0.210.gd302cd2