lib/write_xlsx/chart/axis.rb in write_xlsx-0.90.0 vs lib/write_xlsx/chart/axis.rb in write_xlsx-0.97.0

@@ -182,11 +182,11 @@
           end
         end
       end
 
       def set_font_properties(args)
-        @num_font  = @chart.convert_font_args(args[:num_font])
-        @name_font = @chart.convert_font_args(args[:name_font])
+        @num_font  = convert_font_args(args[:num_font])
+        @name_font = convert_font_args(args[:name_font])
       end
 
       def set_axis_name_layout(args)
         @layout    = @chart.layout_properties(args[:name_layout], 1)
       end