I installed this:
2005-04-22 Paul Eggert <[EMAIL PROTECTED]>
* src/nohup.c (main): If getopt fails, exit with status 127,
not status 1. POSIX requires this.
* NEWS: Document this.
--- NEWS 22 Apr 2005 23:51:34 -0000 1.277
+++ NEWS 23 Apr 2005 06:01:50 -0000 1.278
@@ -17,6 +17,8 @@ GNU coreutils NEWS
nohup now closes stderr if it is a terminal and stdout is closed.
+ nohup now exits with status 127 (not 1) when given an invalid option.
+
pathchk changes:
It now rejects the empty name in the normal case. That is,
--- src/nohup.c 11 Apr 2005 20:08:30 -0000 1.22
+++ src/nohup.c 23 Apr 2005 05:57:33 -0000 1.23
@@ -88,7 +88,7 @@ main (int argc, char **argv)
parse_long_options (argc, argv, PROGRAM_NAME, GNU_PACKAGE, VERSION,
usage, AUTHORS, (char const *) NULL);
if (getopt_long (argc, argv, "+", NULL, NULL) != -1)
- usage (EXIT_FAILURE);
+ usage (NOHUP_FAILURE);
if (argc <= optind)
{
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