@@ -17,7 +17,8 @@ module GreenRiver #:nodoc: [] when 1 result_size = count(options) - find(:first, options.merge(:offset => rand(result_size - 1))) + offset = result_size == 1 ? 0 : rand(result_size - 1) + find(:first, options.merge(:offset => offset)) else options[:select] = primary_key options.delete(:limit) @@ -29,4 +30,4 @@ module GreenRiver #:nodoc: end end end -end +end \ No newline at end of file lib/green_river/find_random.rb d3a4c062a38c2922189bf3d4aed21312fe4061e0 btucker ben@btucker.net http://github.com/btucker/find_random/commit/a49c835635efbe7551e2533c239df7869ffe8ce9 a49c835635efbe7551e2533c239df7869ffe8ce9 2008-09-23T18:40:17-07:00 2008-09-23T18:40:17-07:00 Adding support for if only a single result is returned 87ce4bcabbd1bf7d5700c169d2d2424d22a35484 btucker ben@btucker.net