bholtsclaw/pressflow-6-plus — comment on commit 044308d234db46c17f602145dcde69a428344773
File:  line 0
By rjbrown99:

Can you expand on why this would be necessary? I checked the Drupal 7 codebase and DRUPAL_ROOT is defined there in index.php as well. There is no if (!defined('DRUPAL_ROOT')) in Drupal 7 that I can see.