lib/rails_erd/tasks.rake in rails-erd-0.4.3 vs lib/rails_erd/tasks.rake in rails-erd-0.4.4

@@ -11,20 +11,20 @@
       when /,/ then ENV[option].split(/\s*,\s*/).map(&:to_sym)
       else ENV[option].to_sym
       end
     end
   end
-  
+
   task :load_models do
     say "Loading application environment..."
     Rake::Task[:environment].invoke
 
     say "Loading code in search of Active Record models..."
     Rails.application.eager_load!
-    
+
     raise "Active Record was not loaded." unless defined? ActiveRecord
   end
-  
+
   task :generate => [:options, :load_models] do
     say "Generating Entity-Relationship Diagram for #{ActiveRecord::Base.descendants.length} models..."
 
     require "rails_erd/diagram/graphviz"
     file = RailsERD::Diagram::Graphviz.create