ensure dbrefs are added to dataset sequence.

diff --git a/src/jalview/ws/dbsources/Uniprot.java b/src/jalview/ws/dbsources/Uniprot.java
index 789688c..aa324dc 100644 (file)
--- a/src/jalview/ws/dbsources/Uniprot.java
+++ b/src/jalview/ws/dbsources/Uniprot.java
@@ -175,7 +175,10 @@ public class Uniprot extends DbSourceProxyImpl implements DbSourceProxy
         onlyPdbEntries.addElement(pdb);\r
       }\r
       SequenceI sq = al.getSequenceAt(i);\r
-      sq = (sq.getDatasetSequence()==null) ? sq : sq.getDatasetSequence();\r
+      while (sq.getDatasetSequence()!=null)\r
+      {\r
+        sq = sq.getDatasetSequence();\r
+      }\r
 \r
       Enumeration en2 = entry.getAccession().elements();\r
       while (en2.hasMoreElements())\r