lib/pry-theme/rgb.rb in pry-theme-1.1.3 vs lib/pry-theme/rgb.rb in pry-theme-1.2.0

@@ -172,10 +172,10 @@
     # @param [Array<Integer>] ary
     # @raise [ArgumentError] if the +ary+ is invalid
     # @return [void]
     def validate_array(ary)
       correct_size = ary.size.equal?(3)
-      correct_vals = ary.all?{ |val| val.is_a?(Fixnum) && val.between?(0, 255) }
+      correct_vals = ary.all?{ |val| val.is_a?(Integer) && val.between?(0, 255) }
       return true if correct_size && correct_vals
       raise ArgumentError,
             %|invalid value for PryTheme::RGB#validate_array(): "#{ ary }"|
     end