X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=forester%2Fjava%2Fsrc%2Forg%2Fforester%2Fsurfacing%2FDirectedCombinableDomains.java;h=35f73f8ac30ceddf636bb578845ee7d28e67b8f9;hb=f7f0102d3e7eb2fd254f7d22d75a88495133449c;hp=9955eece63271a34e6ac9bb74a6b20f30f720f2b;hpb=87d34f343d0262cd0c009c6f1da058a5a217bc64;p=jalview.git

diff --git a/forester/java/src/org/forester/surfacing/DirectedCombinableDomains.java b/forester/java/src/org/forester/surfacing/DirectedCombinableDomains.java
index 9955eec..35f73f8 100644
--- a/forester/java/src/org/forester/surfacing/DirectedCombinableDomains.java
+++ b/forester/java/src/org/forester/surfacing/DirectedCombinableDomains.java
@@ -44,7 +44,7 @@ public class DirectedCombinableDomains extends BasicCombinableDomains {
         for( final String domain : getCombiningDomains().keySet() ) {
             // Precondition (!): key domain is most upstream domain.
             //TODO ensure this is true.
-            binary_combinations.add( new DirectedBinaryDomainCombination( getKeyDomain(), domain ) );
+            binary_combinations.add( DirectedBinaryDomainCombination.obtainInstance( getKeyDomain(), domain ) );
         }
         return binary_combinations;
     }