lib/rubocop/cop/style/redundant_assignment.rb in rubocop-1.12.1 vs lib/rubocop/cop/style/redundant_assignment.rb in rubocop-1.13.0

@@ -79,12 +79,10 @@
           check_branch(node.if_branch)
           check_branch(node.else_branch)
         end
 
         def check_rescue_node(node)
-          node.child_nodes.each do |child_node|
-            check_branch(child_node)
-          end
+          node.child_nodes.each { |child_node| check_branch(child_node) }
         end
 
         def check_ensure_node(node)
           check_branch(node.body)
         end