fixed bug in each_alignment

git-svn-id: http://biopieces.googlecode.com/svn/trunk@1757 74ccb610-7750-0410-82ae-013aeee3265d

diff --git a/code_ruby/lib/maasha/usearch.rb b/code_ruby/lib/maasha/usearch.rb
index 7aa14b43c879a0d019a3012468915833b604ea79..2ce65489267a3db684c568b0b5aa7a2be0c69a3d 100644 (file)
--- a/code_ruby/lib/maasha/usearch.rb
+++ b/code_ruby/lib/maasha/usearch.rb
@@ -176,6 +176,8 @@ class Usearch
           entries << entry
         end
       end
+
+      yield Align.new(entries) unless entries.empty?
     end
   end