lib/phys/units/utils.rb in phys-units-0.9.0 vs lib/phys/units/utils.rb in phys-units-0.9.1

@@ -21,10 +21,10 @@
             x
           end
         when Numeric
           x
         when Unit
-          x.to_num
+          x.to_numeric
         else
           raise "Not Numric or #{self.class}: #{x.inspect}"
         end
       end