lib/axlsx/drawing/cat_axis.rb in axlsx-1.0.16 vs lib/axlsx/drawing/cat_axis.rb in axlsx-1.0.17

@@ -1,4 +1,5 @@
+# encoding: UTF-8
 module Axlsx
   #A CatAxis object defines a chart category axis
   class CatAxis < Axis
 
     # From the docs: This element specifies that this axis is a date or text axis based on the data that is used for the axis labels, not a specific choice.