agoragames/leaderboard-coffeescript — pull request #2 by mnem (2013-01-28 16:35:22+00:00)
Title: Fix for fetching the rank for the top member.

Previously the reply was being tested for truthiness for triggering the
callback. This meant the top player (index 0) would be treated as a
false reply, causing the callback to never be triggered.

Fixed by using the existential operator.