Module Name: src
Committed By: kre
Date: Sun Jul 11 16:30:41 UTC 2021
Modified Files:
src/lib/libc/gen: initdir.c
Log Message:
Make sure dd_size is init'd, even when nothing has been read (so it
will be 0). Reported on tech-userlevel by Mouse 20210711T044753+0000
To generate a diff of this commit:
cvs rdiff -u -r1.4 -r1.5 src/lib/libc/gen/initdir.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/gen/initdir.c
diff -u src/lib/libc/gen/initdir.c:1.4 src/lib/libc/gen/initdir.c:1.5
--- src/lib/libc/gen/initdir.c:1.4 Fri Dec 16 04:45:04 2016
+++ src/lib/libc/gen/initdir.c Sun Jul 11 16:30:41 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: initdir.c,v 1.4 2016/12/16 04:45:04 mrg Exp $ */
+/* $NetBSD: initdir.c,v 1.5 2021/07/11 16:30:41 kre Exp $ */
/*
* Copyright (c) 1983, 1993
@@ -31,7 +31,7 @@
#include <sys/cdefs.h>
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: initdir.c,v 1.4 2016/12/16 04:45:04 mrg Exp $");
+__RCSID("$NetBSD: initdir.c,v 1.5 2021/07/11 16:30:41 kre Exp $");
#endif /* LIBC_SCCS and not lint */
#include "namespace.h"
@@ -242,6 +242,7 @@ retry:
dirp->dd_size = ddptr - dirp->dd_buf;
} else {
dirp->dd_len = incr;
+ dirp->dd_size = 0;
dirp->dd_buf = malloc((size_t)dirp->dd_len);
if (dirp->dd_buf == NULL)
return errno;
