X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fws%2Fsifts%2FSiftsClient.java;h=5825a264787a48b46ccc135b40200febcb7c1e00;hb=207b06de28859536277608ad94897eaa526b1279;hp=132826075f265c091a662b3185ae0c7785d86b54;hpb=f80180a53bf16dc72ecdd4ace0f70c83cb0d274a;p=jalview.git

diff --git a/src/jalview/ws/sifts/SiftsClient.java b/src/jalview/ws/sifts/SiftsClient.java
index 1328260..5825a26 100644
--- a/src/jalview/ws/sifts/SiftsClient.java
+++ b/src/jalview/ws/sifts/SiftsClient.java
@@ -604,8 +604,12 @@ public class SiftsClient extends StructureMappingClient implements
                     .getDbResNum());
           } catch (NumberFormatException nfe)
           {
-            resNum = (pdbRefDb == null) ? Integer.valueOf(residue
-                    .getDbResNum()) : Integer.valueOf(pdbRefDb
+            if (pdbRefDb == null || pdbRefDb.getDbResNum().equals("null"))
+            {
+              resNum = UNASSIGNED;
+              continue;
+            }
+            resNum = Integer.valueOf(pdbRefDb
                     .getDbResNum().split("[a-zA-Z]")[0]);
             continue;
           }