Error message on install
Created by: MegaphoneJon
I get this:
Warning: Declaration of CRM_Osdi_Permission::check($permissions) should be compatible with CRM_Core_Permission::check($permissions, $contactId = NULL) in require_once() (line 218 of /home/jon/local/civicrm-buildkit/build/dmaster/sites/all/modules/civicrm/CRM/Core/ClassLoader.php).
It seems like a function signature mismatch that shouldn't really affect anything, but it's quick enough to clean up, and gives reviewers confidence in the code.