lib/lhm/adapter.rb in departure-4.0.1 vs lib/lhm/adapter.rb in departure-5.0.0

@@ -1,15 +1,13 @@
 require 'lhm/column_with_sql'
 require 'lhm/column_with_type'
 
 module Lhm
-
   # Translates Lhm DSL to ActiveRecord's one, so Lhm migrations will now go
   # through Percona as well, without any modification on the migration's
   # code
   class Adapter
-
     # Constructor
     #
     # @param migration [ActiveRecord::Migtration]
     # @param table_name [String, Symbol]
     def initialize(migration, table_name)
@@ -77,10 +75,10 @@
     #
     # @param columns [Array<String>, Array<Symbol>, String, Symbol]
     # @param index_name [String]
     def add_unique_index(columns, index_name = nil)
       options = { unique: true }
-      options.merge!(name: index_name) if index_name
+      options.merge!(name: index_name) if index_name # rubocop:disable Performance/RedundantMerge
 
       migration.add_index(table_name, columns, options)
     end
 
     private