Redmine

If using ldap as user realm user can login first time and redmine creates internall new user (auto register) linked to ldap realm if user can authenticate agianst ldap succesfully.

If i use "redmine:email:receive .. unknown_user=create" and email sender is an email from user from my ldap realm which never logged in into redmine via web from this is ignored and i get a a user linked to the internal user realm

Expectation is thta redmine uses ldap query to check if sender email exists in ldap database and if yes the ldap realm is used and user data is synced from there (auto register) as done regulary at form based login first time.

Could be a switch too.