Test for $src in recursive function

[mxmsj]

I'm trying to decode your setup instructions for a friend.

I suggest putting this test in function recurse_copy($src,$dst) in function.php:

if (!file_exists($src))
{
die('

Fatal error: cannot copy files from '.$src.'

');
}

If someone like myself has not yet figured out how to supply all of the necessary xml files, the lack of a source to be copied leads to an infinite loop.

Thanks!