lib/hanami/model/mapped_relation.rb in hanami-model-1.3.2 vs lib/hanami/model/mapped_relation.rb in hanami-model-1.3.3

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 module Hanami
   module Model
     # Mapped proxy for ROM relations.
     #
     # It eliminates the need to use #as for repository queries
@@ -49,11 +51,11 @@
       #         .to_a
       #     end
       #   end
       def [](attribute)
         @relation[attribute]
-      rescue KeyError => e
-        raise UnknownAttributeError.new(e.message)
+      rescue KeyError => exception
+        raise UnknownAttributeError.new(exception.message)
       end
     end
   end
 end