diff options
Diffstat (limited to 'rubocop/cop/migration/hash_index.rb')
| -rw-r--r-- | rubocop/cop/migration/hash_index.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/rubocop/cop/migration/hash_index.rb b/rubocop/cop/migration/hash_index.rb index 3206b73bd3d..dba202ef0e3 100644 --- a/rubocop/cop/migration/hash_index.rb +++ b/rubocop/cop/migration/hash_index.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + require 'set' require_relative '../../migration_helpers' |