sparklines.rb in sparklines-0.2.7

- old
+ new

@@ -90,11 +90,11 @@
 Licensed under the MIT license.
 
 =end
 
 module Sparklines
-	VERSION = '0.2.6'
+	VERSION = '0.2.7'
 
 	# Does the actually plotting of the graph. Calls the appropriate function based on the :type value passed. Defaults to 'smooth.'
 	def Sparklines.plot(results=[], options={})
 		defaults = {	:type => 'smooth',
 				:height => 14,
@@ -451,10 +451,10 @@
     height = options[:height].to_f
     upper = options[:upper].to_i
     below_color = options[:below_color]
     above_color = options[:above_color]
 
-    img = Magick::Image.new((results.size) * step + 1, height) {
+    img = Magick::Image.new((results.size) * step + 2, height) {
             self.background_color = options[:background_color]
           }
     img.format = "PNG"
     draw = Magick::Draw.new
 