From 8730a7ccff4c5ed419045f57690fb82fd2c9fc85 Mon Sep 17 00:00:00 2001
From: "Todd C. Miller" <millert@cvs.openbsd.org>
Date: Wed, 27 Nov 1996 22:00:46 +0000
Subject: Fix file descriptor leak on error.  Noticed by bitblt.

---
 lib/libc/gen/getcwd.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/libc/gen/getcwd.c b/lib/libc/gen/getcwd.c
index 1ef4183f97d..19f811a2fc3 100644
--- a/lib/libc/gen/getcwd.c
+++ b/lib/libc/gen/getcwd.c
@@ -32,7 +32,7 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char rcsid[] = "$OpenBSD: getcwd.c,v 1.2 1996/08/19 08:23:15 tholo Exp $";
+static char rcsid[] = "$OpenBSD: getcwd.c,v 1.3 1996/11/27 22:00:45 millert Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 #include <sys/param.h>
@@ -55,7 +55,7 @@ getcwd(pt, size)
 	size_t size;
 {
 	register struct dirent *dp;
-	register DIR *dir;
+	register DIR *dir = NULL;
 	register dev_t dev;
 	register ino_t ino;
 	register int first;
@@ -226,5 +226,7 @@ err:
 	if (ptsize)
 		free(pt);
 	free(up);
+	if (dir)
+		(void)closedir(dir);
 	return (NULL);
 }
-- 
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