airblade/paper_trail — pull request #104 by pushcx (2011-11-06 23:19:37+00:00)
Title: Little doc fix for an example that doesn't work.

lib/has_paper_trail.rb line 58, since 69b7a149, attempts to use this constant
immediately, so it needs to be defined before use. I don't see an easy way to
delay making that reference, so here's a tweak to so the example in the doc
works.