From 7971c1c4e31c9f08755331d146c759f395e7a416 Mon Sep 17 00:00:00 2001
From: kiramt <k.mourao@dundee.ac.uk>
Date: Thu, 5 Oct 2017 15:41:14 +0100
Subject: [PATCH] JAL-2674 Removed a stray Vector

---
 src/jalview/datamodel/HiddenColumns.java |    5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/jalview/datamodel/HiddenColumns.java b/src/jalview/datamodel/HiddenColumns.java
index 41bd16b..c8f2bf6 100644
--- a/src/jalview/datamodel/HiddenColumns.java
+++ b/src/jalview/datamodel/HiddenColumns.java
@@ -25,7 +25,6 @@ import java.util.BitSet;
 import java.util.Iterator;
 import java.util.List;
 import java.util.NoSuchElementException;
-import java.util.Vector;
 import java.util.concurrent.locks.ReentrantReadWriteLock;
 
 public class HiddenColumns
@@ -825,7 +824,7 @@ public class HiddenColumns
           AlignmentAnnotation alignmentAnnotation)
   {
     // mangle the alignmentAnnotation annotation array
-    Vector<Annotation[]> annels = new Vector<>();
+    ArrayList<Annotation[]> annels = new ArrayList<>();
     Annotation[] els = null;
 
     int w = 0;
@@ -860,7 +859,7 @@ public class HiddenColumns
       }
       
       els = new Annotation[annotationLength];
-      annels.addElement(els);
+      annels.add(els);
       System.arraycopy(alignmentAnnotation.annotations, block[0], els, 0,
               copylength);
       w += annotationLength;
-- 
1.7.10.2