of 2003-09-19. Now, AUTHORS is a comma-separated list of strings.
Update the call to parse_long_options so that `AUTHORS, NULL' are the
last parameters.
* src/true.c (main): Append NULL to version_etc argument list.
* src/sys2.h (case_GETOPT_VERSION_CHAR): Likewise.
required by POSIX 1003.1-2001; when this conflicts with Bash,
stick with POSIX. The conflicts are kill -l output format,
and lower case signal names preceded by `-' (e.g., "kill -hup"
is no longer supported). Remove -L or --long-list option.
Add -t or --table option. Rename --sigspec to --signal;
remove --signum and do not advertise obsolescent option -n.
Use str2sig and str2sig to convert between signal names and
numbers.