lib/lilygraph.rb in lilygraph-0.5.6 vs lib/lilygraph.rb in lilygraph-0.5.7

@@ -20,10 +20,11 @@
     :indent => 2,
     :padding => 14,
     :legend => :right,
     :bar_text => :number,
     :type => :bar,
+    :padding => false,
     :viewbox => {
       :width => 800,
       :height => 600
     },
     :margin => { :top => 50, :left => 50, :right => 50, :bottom => 100 }
@@ -297,10 +298,16 @@
   def division
     [(10 ** Math.log10(data_max).floor), 1].max
   end
 
   def max
-    (((data_max + [division / 10, 1].max) / Float(division)).ceil * Float(division)).round
+    if @options[:padding]
+      temp_max = (data_max + [division / 10, 1].max)
+    else
+      temp_max = data_max
+    end
+
+    ((temp_max / Float(division)).ceil * Float(division)).round      
   end
 
   def graph_height
     @options[:viewbox][:height] - (@options[:margin][:top] + @options[:margin][:bottom])
   end