fixes #1635

2013-05-24 13:24:45 -07:00
parent ae84c5af3a
commit 560aad8a2d
1 changed files with 1 additions and 1 deletions
--- a/app/models/pool.rb
+++ b/app/models/pool.rb
@@ -96,7 +96,7 @@ class Pool < ActiveRecord::Base
  end

  def self.normalize_post_ids(post_ids)
-    post_ids.scan(/\d+/).join(" ")
+    post_ids.scan(/\d+/).uniq.join(" ")
  end

  def self.find_by_name(name)