X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=forester%2Fruby%2Fevoruby%2Flib%2Fevo%2Ftool%2Fphylogeny_factory.rb;h=5e175f72f0c8a4fe0f12773a8b0854a938aae1f0;hb=1403698a3e03de23438df8287ed08f2b2606fb7b;hp=624623a656d36d7877ff864d64c2a5a191dada13;hpb=05791d32898f258f76f070fac22938aaf4779dc9;p=jalview.git

diff --git a/forester/ruby/evoruby/lib/evo/tool/phylogeny_factory.rb b/forester/ruby/evoruby/lib/evo/tool/phylogeny_factory.rb
index 624623a..5e175f7 100644
--- a/forester/ruby/evoruby/lib/evo/tool/phylogeny_factory.rb
+++ b/forester/ruby/evoruby/lib/evo/tool/phylogeny_factory.rb
@@ -258,8 +258,9 @@ module Evoruby
 
     def get_id( aln_name )
       id = nil
-      if aln_name.include? "__"
-        id = aln_name[ 0, aln_name.index( "__" ) ]
+      aln_name.index
+      if aln_name =~ /_{2}(.+)_{2}/
+        id = $1
       end
       id
     end