From a9930e359c45302f92639e8cd0a61c9c912e0b22 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Thu, 26 May 2011 15:55:50 +0200
Subject: [PATCH] plug a DIR buffer leak in rerere.c

Signed-off-by: Jim Meyering <jim@meyering.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 rerere.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/rerere.c b/rerere.c
index dee2cb1514..e3407cf334 100644
--- a/rerere.c
+++ b/rerere.c
@@ -739,6 +739,7 @@ void rerere_gc(struct string_list *rr)
 		if (then < now - cutoff * 86400)
 			string_list_append(&to_remove, e->d_name);
 	}
+	closedir(dir);
 	for (i = 0; i < to_remove.nr; i++)
 		unlink_rr_item(to_remove.items[i].string);
 	string_list_clear(&to_remove, 0);