diff options
Diffstat (limited to 'src/tail.c')
| -rw-r--r-- | src/tail.c | 12 |
1 files changed, 6 insertions, 6 deletions
@@ -1,5 +1,5 @@ /* tail -- output the last part of file(s) - Copyright (C) 1989-2012 Free Software Foundation, Inc. + Copyright (C) 1989-2013 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 @@ -263,11 +263,10 @@ Usage: %s [OPTION]... [FILE]...\n\ Print the last %d lines of each FILE to standard output.\n\ With more than one FILE, precede each with a header giving the file name.\n\ With no FILE, or when FILE is -, read standard input.\n\ -\n\ "), DEFAULT_N_LINES); - fputs (_("\ -Mandatory arguments to long options are mandatory for short options too.\n\ -"), stdout); + + emit_mandatory_arg_note (); + fputs (_("\ -c, --bytes=K output the last K bytes; alternatively, use -c +K\n\ to output bytes starting with the Kth of each file\n\ @@ -1141,6 +1140,7 @@ tail_forever (struct File_spec *f, size_t n_files, double sleep_interval) f[i].fd = -1; f[i].errnum = errno; error (0, errno, "%s", name); + close (fd); /* ignore failure */ continue; } @@ -1276,9 +1276,9 @@ check_fspec (struct File_spec *fspec, int wd, int *prev_wd) if (fstat (fspec->fd, &stats) != 0) { + fspec->errnum = errno; close_fd (fspec->fd, name); fspec->fd = -1; - fspec->errnum = errno; return; } |