diff options
Diffstat (limited to 'src/nl.c')
| -rw-r--r-- | src/nl.c | 9 |
1 files changed, 5 insertions, 4 deletions
@@ -1,5 +1,5 @@ /* nl -- number lines of files - Copyright (C) 89, 92, 1995-1999 Free Software Foundation, Inc. + Copyright (C) 89, 92, 1995-2000 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 @@ -25,6 +25,7 @@ #include <getopt.h> #include "system.h" +#include "closeout.h" #include <regex.h> @@ -362,7 +363,7 @@ static enum section check_section (void) { size_t len = line_buf.length - 1; - + if (len < 2 || memcmp (line_buf.buffer, section_del, 2)) return Text; if (len == header_del_len @@ -453,6 +454,8 @@ main (int argc, char **argv) bindtextdomain (PACKAGE, LOCALEDIR); textdomain (PACKAGE); + atexit (close_stdout); + have_read_stdin = 0; while ((c = getopt_long (argc, argv, "h:b:f:v:i:pl:s:w:n:d:", longopts, @@ -604,8 +607,6 @@ main (int argc, char **argv) error (0, errno, "-"); exit_status = 1; } - if (ferror (stdout) || fclose (stdout) == EOF) - error (EXIT_FAILURE, errno, _("write error")); exit (exit_status == 0 ? EXIT_SUCCESS : EXIT_FAILURE); } |