From b7c42fadf71598aa23a8a78d0b85ed77a9cb5fa3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Axel=20D=C3=B6rfler?= <axeld@pinc-software.de>
Date: Thu, 17 Oct 2002 19:27:03 +0000
Subject: [PATCH] Fixed fd lead in opendir() and set errno correctly if memory
 is out.

git-svn-id: file:///srv/svn/repos/haiku/trunk/current@1564 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/kernel/libroot/posix/unistd/directory.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/kernel/libroot/posix/unistd/directory.c b/src/kernel/libroot/posix/unistd/directory.c
index f6ed899b1b..1cd66c1b36 100644
--- a/src/kernel/libroot/posix/unistd/directory.c
+++ b/src/kernel/libroot/posix/unistd/directory.c
@@ -34,8 +34,11 @@ opendir(const char *path)
 		return NULL;
 
 	/* allocate the memory for the DIR structure */
-	if ((dir = (DIR*)malloc(sizeof(DIR) + BUFFER_SIZE)) == NULL)
+	if ((dir = (DIR*)malloc(sizeof(DIR) + BUFFER_SIZE)) == NULL) {
+		errno = B_NO_MEMORY;
+		sys_close(fd);
 		return NULL;
+	}
 
 	dir->fd = fd;