lib/rubocop/cop/lint/useless_setter_call.rb in rubocop-0.46.0 vs lib/rubocop/cop/lint/useless_setter_call.rb in rubocop-0.47.0

@@ -6,13 +6,25 @@
       # This cop checks for setter call to local variable as the final
       # expression of a function definition.
       #
       # @example
       #
-      #  def something
-      #    x = Something.new
-      #    x.attr = 5
-      #  end
+      #   # bad
+      #
+      #   def something
+      #     x = Something.new
+      #     x.attr = 5
+      #   end
+      #
+      # @example
+      #
+      #   # good
+      #
+      #   def something
+      #     x = Something.new
+      #     x.attr = 5
+      #     x
+      #   end
       class UselessSetterCall < Cop
         include OnMethodDef
 
         MSG = 'Useless setter call to local variable `%s`.'.freeze
         ASSIGNMENT_TYPES = [:lvasgn, :ivasgn, :cvasgn, :gvasgn].freeze