examples/squid/two_axis.rb in squid-1.1.0 vs examples/squid/two_axis.rb in squid-1.2.0

@@ -1,10 +1,10 @@
 # By default, ..
 #
 # You can use ..
 filename = File.basename(__FILE__).gsub('.rb', '.pdf')
 Prawn::ManualBuilder::Example.generate(filename) do
-  data = {earnings: {2013 => 104_323, 2014 => 27_234, 2015 => 34_123},
-             views: {2013 => 182, 2014 => 46, 2015 => 88},
-           uniques: {2013 => 104, 2014 => 27, 2015 => 14}}
+  data = {'Earnings' => {2013 => 104_323, 2014 => 27_234, 2015 => 34_123},
+             'Views' => {2013 => 182, 2014 => 46, 2015 => 88},
+           'Uniques' => {2013 => 104, 2014 => 27, 2015 => 14}}
   chart data, type: :two_axis, height: 150, labels: [true, false, false], formats: [:currency], line_width: 0.5, colors: ['6f3d79', '7d807f']
 end