appendOutputTo does not wok with call

[cluwong]

$schedule->call(function()
{
   echo 'hello world!';
})->hourly()->appendOutputTo('file');

The output just goes to stdout but not to file. Is this a bug or what is the function to call so that it will output to file?

[kstkn]

In current version (1.1.2) output capture implementation relies on simple command line redirect by adding ">>" or ">" to a command. This will not work for callbacks.

BTW, output capture will be changed in the future version (e.g. #44), maybe we should think about callbacks there as well.