lib/rubocop/cop/discourse/time_eq_matcher.rb in rubocop-discourse-2.0.0 vs lib/rubocop/cop/discourse/time_eq_matcher.rb in rubocop-discourse-2.0.1

@@ -17,11 +17,11 @@
         def_node_matcher :using_eq_matcher_with_timestamp?, <<-MATCHER
           (send
             (send nil? :expect
               (send ... #timestamp_suffix?))
             {:to :not_to :to_not}
-            (send nil? :eq #not_nil))
+            (send nil? :eq #not_nil?))
         MATCHER
 
         def on_send(node)
           return unless using_eq_matcher_with_timestamp?(node)
 
@@ -38,11 +38,11 @@
 
         def timestamp_suffix?(property)
           property =~ /_at$/
         end
 
-        def not_nil(expression)
-          expression != [s(:nil)]
+        def not_nil?(expression)
+          !expression.nil_type?
         end
       end
     end
   end
 end