Re: [webmin-devel] New headache

[Jamie C. <jca...@we...>]

On 10/Jan/2011 13:07 Jeffrey Kesselman <je...@np...> wrote ..
> This runs, but both $result and $err have nothing in them when I print them.
> 
> Why?  This is on OpenSolaris:
> 
> sub get_reddwarf_status
> {
>    my $result;
>    my $err;
>    execute_command("echo test",undef,$result,$err);
>    print STDERR "result: ",$result,"\n";
>    print STDERR "err: ",$err,"\n";
>    return $result;
> }

You need to pass in references, like :

execute_command("echo test",undef,\$result,\$err);

 - Jamie