fixed bug in plot_scores

git-svn-id: http://biopieces.googlecode.com/svn/trunk@2110 74ccb610-7750-0410-82ae-013aeee3265d

diff --git a/bp_bin/plot_scores b/bp_bin/plot_scores
index 30ffeb3287dcffc20e44b05dbd01f6e1543abd4b..915dd34aa3e42475cc8155ceab444b2b1b5f1d3a 100755 (executable)
--- a/bp_bin/plot_scores
+++ b/bp_bin/plot_scores
@@ -25,9 +25,9 @@
 # >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
 
 require 'maasha/biopieces'
+require 'maasha/seq'
 require 'gnuplot'
 require 'narray'
-require 'pp'
 
 terminals = "dumb,x11,aqua,post,pdf,png,svg"
 title     = "Mean Quality Scores"