ext/RMagick/rmutil.c in rmagick-4.2.1 vs ext/RMagick/rmutil.c in rmagick-4.2.2

@@ -1006,10 +1006,9 @@
         argv[0] = img;
         opt_args = rb_class_new_instance(1, argv, optional_method_arguments);
 
         if (rb_proc_arity(rb_block_proc()) == 0)
         {
-            rb_warn("passing a block without an image argument is deprecated");
             rb_obj_instance_eval(0, NULL, opt_args);
         }
         else
         {
             rb_yield(opt_args);