[src/trunk]: src/lib/libc/gen reset fp when we are done with it.

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/00b891c7c282
branches:  trunk
changeset: 534468:00b891c7c282
user:      christos <christos%NetBSD.org@localhost>
date:      Sat Jul 27 15:44:45 2002 +0000

description:
reset fp when we are done with it.

diffstat:

 lib/libc/gen/utmpx.c |  8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)

diffs (30 lines):

diff -r 0a41b0766b60 -r 00b891c7c282 lib/libc/gen/utmpx.c
--- a/lib/libc/gen/utmpx.c      Sat Jul 27 14:37:00 2002 +0000
+++ b/lib/libc/gen/utmpx.c      Sat Jul 27 15:44:45 2002 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: utmpx.c,v 1.7 2002/07/23 00:03:36 simonb Exp $  */
+/*     $NetBSD: utmpx.c,v 1.8 2002/07/27 15:44:45 christos Exp $        */
 
 /*-
  * Copyright (c) 2002 The NetBSD Foundation, Inc.
@@ -38,7 +38,7 @@
 #include <sys/cdefs.h>
 
 #if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: utmpx.c,v 1.7 2002/07/23 00:03:36 simonb Exp $");
+__RCSID("$NetBSD: utmpx.c,v 1.8 2002/07/27 15:44:45 christos Exp $");
 #endif /* LIBC_SCCS and not lint */
 
 #include <sys/types.h>
@@ -81,8 +81,10 @@
 {
 
        (void)memset(&ut, 0, sizeof(ut));
-       if (fp != NULL)
+       if (fp != NULL) {
                (void)fclose(fp);
+               fp = NULL;
+       }
 }