lib/SVG/Graph/Bar.rb in svg-graph-2.1.0 vs lib/SVG/Graph/Bar.rb in svg-graph-2.1.1

@@ -115,10 +115,10 @@
             #   value  min  length
             #    +ve   +ve  value - min
             #    +ve   -ve  value - 0
             #    -ve   -ve  value.abs - 0
 
-            value = dataset[:data][i]/@y_scale_division
+            value = dataset[:data][i] / @y_scale_division.to_f
 
             left = (fieldwidth * field_count)
 
             length = (value.abs - (minvalue > 0 ? minvalue : 0)) * unit_size
             # top is 0 if value is negative