X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fdatamodel%2FHiddenSequences.java;h=b5efeb49ef117305942c710669f9b2544959196f;hb=0aa7f6fab658c9a203b410d4bead72217da5c9a0;hp=98e9694fe21d24161035cd1fc323c3f5b2239c38;hpb=1dcf7a8a1ab8fd8fb5259c0aaca2a6c73ed056ad;p=jalview.git

diff --git a/src/jalview/datamodel/HiddenSequences.java b/src/jalview/datamodel/HiddenSequences.java
index 98e9694..b5efeb4 100755
--- a/src/jalview/datamodel/HiddenSequences.java
+++ b/src/jalview/datamodel/HiddenSequences.java
@@ -222,8 +222,8 @@ public class HiddenSequences
       end = hiddenSequences.length - 1;
     }
 
-    List<SequenceI> asequences;
-    synchronized (asequences = alignment.getSequences())
+    List<SequenceI> asequences = alignment.getSequences();
+    synchronized (asequences)
     {
       for (int index = end; index > start; index--)
       {
@@ -239,8 +239,8 @@ public class HiddenSequences
           }
           else
           {
-            System.out.println(seq.getName()
-                    + " has been deleted whilst hidden");
+            System.out.println(
+                    seq.getName() + " has been deleted whilst hidden");
           }
         }
       }
@@ -312,7 +312,7 @@ public class HiddenSequences
       return startRow - visibleDistance;
     }
 
-    int index = startRow;
+    int index = Math.min(startRow, hiddenSequences.length - 1);
     int count = 0;
     while ((index > -1) && (count < visibleDistance))
     {