Remove trailing comma of last item.

app/controllers/history_controller.rb

@@ -150,7 +150,7 @@ class HistoryController < ApplicationController
     @options = {
       :show_all_tags => params[:show_all_tags] == "1",
       :specific_object => (q.key?(:type) && q.key?(:id)),
-      :specific_history => q.key?(:change),
+      :specific_history => q.key?(:change)
     }
 
     @options[:show_name] = false

app/helpers/history_helper.rb

@@ -10,7 +10,7 @@ module HistoryHelper
   # :show_all_tags: Show unchanged tags.
   def get_default_field_options
     @default_field_options ||= {
-      :suppress_fields => [],
+      :suppress_fields => []
     }
   end
 
@@ -48,7 +48,7 @@ module HistoryHelper
       :Post => {
         :fields => {
           :cached_tags => { :primary_order => 2 }, # show tag changes after other things
-          :source => { :primary_order => 3 },
+          :source => { :primary_order => 3 }
         },
         :never_obsolete => { :cached_tags => true } # tags handle obsolete themselves per-tag
       },
@@ -70,15 +70,15 @@ module HistoryHelper
             :suppress_fields => [:sequence], # changing active usually changes sequence; this isn't interesting
             :primary_order => 2, # show pool post changes after other things
           },
-          :cached_tags => {},
-        },
+          :cached_tags => {}
+        }
       },
 
       :Tag => {
       },
 
       :Note => {
-      },
+      }
     }
 
     @att_options.each_key do |classname|
@@ -86,7 +86,7 @@ module HistoryHelper
         :fields => {},
         :primary_order => 1,
         :never_obsolete => {},
-        :force_show_initial => {},
+        :force_show_initial => {}
       }.merge(@att_options[classname])
 
       c = @att_options[classname][:fields]
@@ -400,7 +400,7 @@ module HistoryHelper
     {
       :html => span,
       :field => change.column_name,
-      :sort_key => sort_key,
+      :sort_key => sort_key
     }
   end
 

app/helpers/pool_helper.rb

@@ -15,7 +15,7 @@ module PoolHelper
   def link_to_pool_zip(text, pool, zip_params, options = {})
     text = "%s%s (%s)" % [text,
                           options[:has_jpeg] ? " PNGs" : "",
-                          number_to_human_size(pool.get_zip_size(zip_params).to_i),
+                          number_to_human_size(pool.get_zip_size(zip_params).to_i)
                          ]
     options = { :action => "zip", :id => pool.id, :filename => pool.get_zip_filename(zip_params) }
     options[:jpeg] = 1 if zip_params[:jpeg]

app/models/flagged_post_detail.rb

@@ -37,7 +37,7 @@ class FlaggedPostDetail < ActiveRecord::Base
     ret = {
       :post_id => post_id,
       :reason => reason,
-      :created_at => created_at,
+      :created_at => created_at
     }
 
     unless hide_user then

app/models/inline_image.rb

@@ -321,7 +321,7 @@ class InlineImage < ActiveRecord::Base
       :description => description,
       :file_url => file_url,
       :sample_url => sample_url,
-      :preview_url => preview_url,
+      :preview_url => preview_url
     }
   end
 

app/models/pool.rb

@@ -160,7 +160,7 @@ class Pool < ActiveRecord::Base
         :user_id => user_id,
         :is_public => is_public,
         :post_count => post_count,
-        :description => description,
+        :description => description
       }
     end
 

app/models/pool_post.rb

@@ -42,7 +42,7 @@ class PoolPost < ActiveRecord::Base
         :active => active,
         :sequence => sequence,
         :next_post_id => next_post_id,
-        :prev_post_id => prev_post_id,
+        :prev_post_id => prev_post_id
       }
     end
 

app/models/post/api_methods.rb

@@ -38,7 +38,7 @@ module Post::ApiMethods
       :frames_pending_string => frames_pending,
       :frames_pending => frames_api_data(frames_pending),
       :frames_string => frames,
-      :frames => frames_api_data(frames),
+      :frames => frames_api_data(frames)
     }
 
     if status == "deleted"
@@ -74,7 +74,7 @@ module Post::ApiMethods
   def api_data
     {
       :post => self,
-      :tags => Tag.batch_get_tag_types_for_posts([self]),
+      :tags => Tag.batch_get_tag_types_for_posts([self])
     }
   end
 

app/models/post/tag_methods.rb

@@ -42,7 +42,7 @@ module Post::TagMethods
         :removed_tags => old_tags - new_tags,
         :unchanged_tags => new_tags & old_tags,
         :obsolete_added_tags => (new_tags - old_tags) - latest_tags,
-        :obsolete_removed_tags => (old_tags - new_tags) & latest_tags,
+        :obsolete_removed_tags => (old_tags - new_tags) & latest_tags
       }
     end
   end

app/models/post_tag_history.rb

@@ -80,7 +80,7 @@ class PostTagHistory < ActiveRecord::Base
       :removed_tags => old_tags - new_tags,
       :unchanged_tags => new_tags & old_tags,
       :obsolete_added_tags => (new_tags - old_tags) - latest_tags,
-      :obsolete_removed_tags => (old_tags - new_tags) & latest_tags,
+      :obsolete_removed_tags => (old_tags - new_tags) & latest_tags
     }
   end
 

config/init_config.rb

@@ -174,7 +174,7 @@ CONFIG["local_image_service"] = ""
 CONFIG["image_service_list"] = {
 	 "danbooru.donmai.us" => "http://haruhidoujins.yi.org/multi-search.xml",
 	 "moe.imouto.org" => "http://haruhidoujins.yi.org/multi-search.xml",
-	 "konachan.com" => "http://haruhidoujins.yi.org/multi-search.xml",
+	 "konachan.com" => "http://haruhidoujins.yi.org/multi-search.xml"
 }
 
 # If true, image services receive a URL to the thumbnail for searching, which

lib/languages.rb

@@ -110,5 +110,5 @@ CONFIG["language_names"] = {
   "en" => "English",
   "zh" => "Chinese",
   "ja" => "Japanese",
-  "es" => "Spanish",
+  "es" => "Spanish"
 }

lib/similar_images.rb

@@ -57,14 +57,14 @@ module SimilarImages
         if search_url
           params += [{
             :name => "url",
-            :data => search_url,
+            :data => search_url
           }]
         else
           params += [{
             :name => "file",
             :binary => true,
             :data => source_file,
-            :filename => File.basename(source_filename),
+            :filename => File.basename(source_filename)
           }]
         end
 

lib/versioning.rb

@@ -150,7 +150,7 @@ module ActiveRecord
         opt = {
           :class => to_s.to_sym,
           :controller => to_s,
-          :action => "show",
+          :action => "show"
         }.merge(options)
 
         unless opt[:foreign_key]

test/unit/application_test.rb

@@ -95,7 +95,7 @@ class ApplicationTest < ActiveSupport::TestCase
           { :rating => "e" }, { :rating => "s" },
 
           # rating code path is different for metatags:
-          { :tags => "rating:e" }, { :tags => "rating:s" },
+          { :tags => "rating:e" }, { :tags => "rating:s" }
         ],
         # changing either way from s -> e -> s should invalidate both s and e
         :affected_searches => ["rating:s", "rating:e", "-rating:s", "-rating:e", "id:1", "pool:#{pool_id}"]
@@ -114,10 +114,10 @@ class ApplicationTest < ActiveSupport::TestCase
           { :tags => "pool:dummy" },
           { :tags => "-pool:dummy" },
           { :tags => "pool:#{pool_id}" },
-          { :tags => "-pool:#{pool_id}" },
+          { :tags => "-pool:#{pool_id}" }
         ],
         :affected_searches => ["pool:dummy", "pool:#{pool_id}"]
-      },
+      }
     ]
 
     tests.each do |test|