X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fappletgui%2FAnnotationColumnChooser.java;h=0a4748cb60d9f97279cf5a0f63abc202aa90e19c;hb=0af3213cac54f10113b6fa2cbfb4523dae61b5b7;hp=60775d33790abae4e5679705748b0d72a5641995;hpb=defcce0ef74ffc0923b4387bcb5f0d867bf64831;p=jalview.git

diff --git a/src/jalview/appletgui/AnnotationColumnChooser.java b/src/jalview/appletgui/AnnotationColumnChooser.java
index 60775d3..0a4748c 100644
--- a/src/jalview/appletgui/AnnotationColumnChooser.java
+++ b/src/jalview/appletgui/AnnotationColumnChooser.java
@@ -142,7 +142,7 @@ public class AnnotationColumnChooser extends AnnotationRowFilter implements
     }
     setOldHiddenColumns(av.getAlignment().getHiddenColumns());
     adjusting = true;
-    Vector<String> list = new Vector<String>();
+    Vector<String> list = new Vector<>();
     int index = 1;
     for (int i = 0; i < anns.length; i++)
     {
@@ -298,7 +298,7 @@ public class AnnotationColumnChooser extends AnnotationRowFilter implements
         HiddenColumns oldHidden = av
                 .getAnnotationColumnSelectionState()
                 .getOldHiddenColumns();
-        if (oldHidden != null && oldHidden.getHiddenRegions() != null
+        if (oldHidden != null
                 && !oldHidden.getHiddenRegions().isEmpty())
         {
           for (Iterator<int[]> itr = oldHidden.getHiddenRegions()