New users automatically added as contributor to main blog

i found this in wpmu_ldap.functions.php:

/**
* Checks to make sure the user is added to the dashboard blog (if set) or else blog #1
*/
function wpmuUpdateBlogAccess($userid) {
// reset primary blog to #1 (or dashboard) and add subscriber role
if ($dashboard = get_site_option( 'dashboard_blog' )) {
add_user_to_blog( $dashboard, $userid, get_site_option( 'default_user_role', 'subscriber' ) );
update_usermeta($userid, "primary_blog", $dashboard);
} else {
add_user_to_blog( '1', $userid, get_site_option( 'default_user_role', 'subscriber' ) );
update_usermeta($userid, "primary_blog", 1);
}
}

However, I'm afraid my PHP skills are not good enough to know if this code is causing this behavior. It seems possible.

Thanks.

Sorry to keep adding comments, but..

I commented out the code below and logged in with my test user for the first time. It went to a white screen - ie. didn't redirect to their dashboard. So, I just edited the url to go to wp-admin for that users blog, and it successfully went to the Dashboard, and most importantly, they were not added to main site as a Contributor (this is a side mystery to me - why they were ever added as Contributor).

So, I presume I just need to make a modification to the code I posted instead of commenting the entire thing out, in order to prevent the white screen. Just need help for that.

Thanks!

I've been bitten by this too. This is especially annoying since the new user sees the main blog's empty dashboard as the first entry in "My sites" and will get confused.

To disable it until a proper fix is found, instead of commenting the function definition, I've commented the function call at user creation time, i.e. /lib/wpmu_ldap.functions.php line 88:
//wpmuUpdateBlogAccess($user_id);

Thanks for that crig. Not sure what's going on with development for wpmu-ldap. Fantastic plug-in - for us anyway. Hopefully a developer can chime in soon.