From: Michael Haggerty <mhagger@alum.mit.edu>
Date: Mon, 6 Jan 2014 13:45:20 +0000 (+0100)
Subject: safe_create_leading_directories(): reduce scope of local variable
X-Git-Tag: v1.9-rc1~10^2~15
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/f05023324c74bd12e66ac1dd04bbe2692c31dbfb

safe_create_leading_directories(): reduce scope of local variable

This makes it more obvious that values of "st" don't persist across
loop iterations.

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

diff --git a/sha1_file.c b/sha1_file.c
index 56b51b03e4..e52a0032e5 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -108,9 +108,10 @@ int mkdir_in_gitdir(const char *path)
 int safe_create_leading_directories(char *path)
 {
 	char *pos = path + offset_1st_component(path);
-	struct stat st;
 
 	while (pos) {
+		struct stat st;
+
 		pos = strchr(pos, '/');
 		if (!pos)
 			break;