From fde79c46fb93bb98bc5130253e4455cecb86d129 Mon Sep 17 00:00:00 2001
From: "Todd C. Miller" <Todd.Miller@courtesan.com>
Date: Fri, 7 Aug 2009 13:25:22 +0000
Subject: [PATCH] Close dir before returning if strlcpy() reports overflow.
 From Martynas Venckus.

---
 match.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/match.c b/match.c
index 269861d7c..8d80085cd 100644
--- a/match.c
+++ b/match.c
@@ -580,8 +580,10 @@ command_matches_dir(sudoers_dir, dlen)
     if (dirp == NULL)
 	return(FALSE);
 
-    if (strlcpy(buf, sudoers_dir, sizeof(buf)) >= sizeof(buf))
+    if (strlcpy(buf, sudoers_dir, sizeof(buf)) >= sizeof(buf)) {
+	closedir(dirp);
 	return(FALSE);
+    }
     while ((dent = readdir(dirp)) != NULL) {
 	/* ignore paths > PATH_MAX (XXX - log) */
 	buf[dlen] = '\0';