Merge pull request #37 from hinrik/master

Prevent SQL error when position_column is not unique
brendon · May 14, 2012 · 8a6fd93 · 8a6fd93
2 parents 9df75e6 + 9a042f7
commit 8a6fd93
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/acts_as_list/active_record/acts/list.rb b/lib/acts_as_list/active_record/acts/list.rb
@@ -224,7 +224,7 @@ def bottom_position_in_list(except = nil)
  def bottom_item(except = nil)
  conditions = scope_condition
  conditions = "#{conditions} AND #{self.class.primary_key} != #{except.id}" if except
- acts_as_list_class.unscoped.find(:first, :conditions => conditions, :order => "#{position_column} DESC")
+ acts_as_list_class.unscoped.find(:first, :conditions => conditions, :order => "#{acts_as_list_class.table_name}.#{position_column} DESC")
  end
 
  # Forces item to assume the bottom position in the list.