[PATCH v2 02/17] safe_create_leading_directories(): reduce scope of local variable

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

Signed-off-by: Michael Haggerty <mhagger@xxxxxxxxxxxx>
---
 sha1_file.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sha1_file.c b/sha1_file.c
index c9245a6..cc9957e 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;
-- 
1.8.5.2

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