examples/arrays.rb in interpolate-0.2.3 vs examples/arrays.rb in interpolate-0.2.4

@@ -1,8 +1,9 @@
 require 'rubygems'
 require 'interpolate'
 require 'pp'
 
+
 # a non-linear set of multi-dimensional points;
 # perhaps the location of some actor in relation to time
 time_frames = {
   0 => [0, 0, 0],
   1 => [1, 0, 0],