finally figured how to change plot color

git-svn-id: http://biopieces.googlecode.com/svn/trunk@1900 74ccb610-7750-0410-82ae-013aeee3265d

diff --git a/bp_bin/plot_scores b/bp_bin/plot_scores
index ff476f47c7359ac4b1593063bc84e508929c2a09..bf0023a6ea53c9d611a9f993f89fb1a8c721d642 100755 (executable)
--- a/bp_bin/plot_scores
+++ b/bp_bin/plot_scores
@@ -102,7 +102,7 @@ Gnuplot.open do |gp|
 
     if options[:count]
       plot.data << Gnuplot::DataSet.new([x, y2]) do |ds|
-        ds.with  = "lines"
+        ds.with  = "lines lt rgb \"black\""
         ds.title = "relative count"
       end
     end