Implement forum topic voting and tag change pruning (#3580)

2018-04-16 16:09:39 -07:00
parent 45fad069d7
commit f2b525a6d2
182 changed files with 558 additions and 554 deletions
--- a/db/migrate/20150120005624_remove_unused_indexes.rb
+++ b/db/migrate/20150120005624_remove_unused_indexes.rb
@@ -1,7 +1,10 @@
-class RemoveUnusedIndexes < ActiveRecord::Migration
+class RemoveUnusedIndexes < ActiveRecord::Migration[4.2]
  def change
    execute "set statement_timeout = 0"
-    remove_index :posts, :source
-    remove_index :posts, :uploader_ip_addr
+    begin
+      remove_index :posts, :source
+      remove_index :posts, :uploader_ip_addr
+    rescue ArgumentError
+    end
  end
 end