added split_pair_seq biopiece

[biopieces.git] / code_ruby / lib / maasha / seq.rb

diff --git a/code_ruby/lib/maasha/seq.rb b/code_ruby/lib/maasha/seq.rb
index 92ce19edaee4a9176487272a8f1a89c32c7ee806..f76466f583af2a18699f3aa4ee40f67fb88e250e 100644 (file)
--- a/code_ruby/lib/maasha/seq.rb
+++ b/code_ruby/lib/maasha/seq.rb
@@ -444,7 +444,9 @@ class Seq
       qual = self.qual[start .. stop] unless self.qual.nil?
     end
 
-    Seq.new(self.seq_name, seq, self.type, qual)    # TODO changed self.seq_name.dup to self.seq_name -> consequence?
+    seq_name = self.seq_name.nil? ? nil : self.seq_name.dup
+
+    Seq.new(seq_name, seq, self.type, qual)
   end
 
   # Method that replaces a sequence with a subsequence from a given start position