correct typo

correct typo

diff --git a/db/migrate/20190426074404_add_missing_user_destroyer_indexes.rb b/db/migrate/20190426074404_add_missing_user_destroyer_indexes.rb
index 3d41773..864697d 100644
--- a/db/migrate/20190426074404_add_missing_user_destroyer_indexes.rb
+++ b/db/migrate/20190426074404_add_missing_user_destroyer_indexes.rb
@@ -5,6 +5,6 @@ class AddMissingUserDestroyerIndexes < ActiveRecord::Migration[5.2]
     add_index :post_actions, [:user_id]
     add_index :user_uploads, [:user_id, :upload_id]
     add_index :user_auth_token_logs, [:user_id]
-    add_index :topic_link, [:user_id]
+    add_index :topic_links, [:user_id]
   end
 end

GitHub sha: e82b90d6