From 8d4076ebb28c29b965373dae9c7590152ff87955 Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Sun, 4 Jan 1998 22:43:44 +0000 Subject: [PATCH 1/1] (parse_long_options): Check for write error to stdout before exiting. --- lib/long-options.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/lib/long-options.c b/lib/long-options.c index baf2c2a1b..40c1a0db3 100644 --- a/lib/long-options.c +++ b/lib/long-options.c @@ -1,5 +1,5 @@ /* Utility to accept --help and --version options as unobtrusively as possible. - Copyright (C) 1993, 1994 Free Software Foundation, Inc. + Copyright (C) 1993, 1994, 1998 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -18,11 +18,12 @@ /* Written by Jim Meyering. */ #ifdef HAVE_CONFIG_H -#include +# include #endif #include #include +#include "closeout.h" #include "long-options.h" static struct option const long_options[] = @@ -62,6 +63,8 @@ parse_long_options (argc, argv, command_name, package, version, usage) case 'v': printf ("%s (%s) %s\n", command_name, package, version); + close_stdout (); /* FIXME: output failure exit status + should be settable via an arg. */ exit (0); default: -- 2.11.0