lib/rubocop/cop/style/lambda.rb in rubocop-0.41.2 vs lib/rubocop/cop/style/lambda.rb in rubocop-0.42.0

@@ -103,11 +103,11 @@
 
           selector == OFFENDING_SELECTORS[:style][style][lines]
         end
 
         def message(node, selector)
-          message = (selector == '->') ? METHOD_MESSAGE : LITERAL_MESSAGE
+          message = selector == '->' ? METHOD_MESSAGE : LITERAL_MESSAGE
 
           format(message, message_line_modifier(node))
         end
 
         def message_line_modifier(node)
@@ -180,11 +180,10 @@
         def arg_to_unparenthesized_call?(node)
           parent = node.parent
           return false unless parent && parent.send_type?
           return false if parenthesized_call?(parent)
 
-          index = parent.children.index { |c| c.equal?(node) }
-          index >= 2
+          node.sibling_index > 1
         end
 
         def remove_unparenthesized_whitespaces(corrector, node)
           block_method, args = *node
           return unless unparenthesized_literal_args?(args)