tree dbc1c2ecaef47d08e2111aaf29a6eb7a3f702a0d
parent 0a65230713e935d01f91fe57534975f39fed61b6
author Cory Johns <cjohns@slashdotmedia.com> 1392679117 +0000
committer Cory Johns <cjohns@slashdotmedia.com> 1392679370 +0000

[#7181] Optimization for reaching_roles query

When following role reference chains (i.e., reaching), we can exclude
unnamed roles from the project_role index because no named nor unnamed
role will ever point to an unnamed (i.e., user) role.

Signed-off-by: Cory Johns <cjohns@slashdotmedia.com>