Bug 673240

Description of problem:

Templates: error when you delete a template, undefined local variable or method `errs' for #

Recreate:
1. create a template
2. delete a template

get the following trace:


Processing ImageFactory::TemplatesController#multi_destroy (for 10.11.228.65 at 2011-01-27 19:40:30) [DELETE]
  Parameters: {"__rewrite"=>{"destroy"=>"Delete"}, "action"=>"multi_destroy", "selected"=>["5"], "controller"=>"image_factory/templates", "__map"=>{"new_template"=>{"url"=>"/image_factory/templates/new", "method"=>"GET"}, "destroy"=>{"url"=>"/image_factory/templates/multi_destroy", "method"=>"DELETE"}}}
  ESC[4;35;1mUser Load (2.5ms)ESC[0m   ESC[0mSELECT * FROM "users" WHERE ("users"."id" = E'1') LIMIT 1ESC[0m
  ESC[4;36;1mSQL (0.4ms)ESC[0m   ESC[0;1mBEGINESC[0m
  ESC[4;35;1mUser Update (1.5ms)ESC[0m   ESC[0mUPDATE "users" SET "perishable_token" = E'XJ9lLnGyLtqGNetNDMpV', "last_request_at" = '2011-01-28 00:40:30.996185', "updated_at" = '2011-01-28 00:40:30.998045' WHERE "id" = 1ESC[0m
  ESC[4;36;1mSQL (2.7ms)ESC[0m   ESC[0;1mCOMMITESC[0m
  ESC[4;35;1mTemplate Load (0.7ms)ESC[0m   ESC[0mSELECT * FROM "templates" WHERE ("templates"."id" = 5) ESC[0m
  ESC[4;36;1mBasePermissionObject Load (0.8ms)ESC[0m   ESC[0;1mSELECT * FROM "base_permission_objects" WHERE ("base_permission_objects"."name" = E'general_permission_scope') LIMIT 1ESC[0m
  ESC[4;35;1mCACHE (0.0ms)ESC[0m   ESC[0mSELECT * FROM "base_permission_objects" WHERE ("base_permission_objects"."name" = E'general_permission_scope') LIMIT 1ESC[0m
  ESC[4;36;1mPermission Load IDs For Limited Eager Loading (4.1ms)ESC[0m   ESC[0;1mSELECT * FROM (SELECT DISTINCT ON ("permissions".id) "permissions".id, permissions.id AS alias_0 FROM "permissions" LEFT OUTER JOIN "roles" ON "roles".id = "permissions".role_id LEFT OUTER JOIN "privileges" ON privileges.role_id = roles.id WHERE ("permissions".permission_object_id = 1 AND "permissions".permission_object_type = E'BasePermissionObject' AND (permissions.user_id=1 and
 privileges.target_type=E'BasePermissionObject' and
 privileges.action=E'modify')) ) AS id_list ORDER BY id_list.alias_0 LIMIT 1ESC[0m
  ESC[4;35;1mPermission Load Including Associations (2.5ms)ESC[0m   ESC[0mSELECT "permissions"."id" AS t0_r0, "permissions"."role_id" AS t0_r1, "permissions"."user_id" AS t0_r2, "permissions"."permission_object_id" AS t0_r3, "permissions"."permission_object_type" AS t0_r4, "permissions"."lock_version" AS t0_r5, "permissions"."created_at" AS t0_r6, "permissions"."updated_at" AS t0_r7, "roles"."id" AS t1_r0, "roles"."name" AS t1_r1, "roles"."scope" AS t1_r2, "roles"."lock_version" AS t1_r3, "roles"."created_at" AS t1_r4, "roles"."updated_at" AS t1_r5, "privileges"."id" AS t2_r0, "privileges"."role_id" AS t2_r1, "privileges"."target_type" AS t2_r2, "privileges"."action" AS t2_r3, "privileges"."lock_version" AS t2_r4, "privileges"."created_at" AS t2_r5, "privileges"."updated_at" AS t2_r6 FROM "permissions" LEFT OUTER JOIN "roles" ON "roles".id = "permissions".role_id LEFT OUTER JOIN "privileges" ON privileges.role_id = roles.id WHERE ("permissions".permission_object_id = 1 AND "permissions".permission_object_type = E'BasePermissionObject' AND (permissions.user_id=1 and
 privileges.target_type=E'BasePermissionObject' and
 privileges.actios/actionpack2/action_controller.rb:7:in `process'
  haml (3.0.18) rails/./lib/sass/plugin/rack.rb:41:in `call'
  haml (3.0.18) rails/./lib/sass/plugin/rack.rb:41:in `call'
  /usr/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
  /usr/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
  /usr/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
  /usr/lib/ruby/1.8/webrick/server.rb:162:in `start'
  /usr/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
  /usr/lib/ruby/1.8/webrick/server.rb:95:in `start'
  /usr/lib/ruby/1.8/webrick/server.rb:92:in `each'
  /usr/lib/ruby/1.8/webrick/server.rb:92:in `start'
  /usr/lib/ruby/1.8/webrick/server.rb:23:in `start'
  /usr/lib/ruby/1.8/webrick/server.rb:82:in `start'

Rendering template within layouts/newui
Rendering layouts/error
Rendered layouts/_header (1.6ms)
Rendered layouts/_notification (0.2ms)
Rendered layouts/_footer (0.4ms)