From fc7dac25fd7a4eac42083e9aa94d1e752cabbe8b Mon Sep 17 00:00:00 2001
From: James Procter <j.procter@dundee.ac.uk>
Date: Tue, 31 Oct 2023 12:01:03 +0000
Subject: [PATCH] JAL-244 noticed NPE exception was possible when visibility
 was adjusted in wrapped mode

---
 src/jalview/gui/AnnotationLabels.java |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/jalview/gui/AnnotationLabels.java b/src/jalview/gui/AnnotationLabels.java
index a3f7e00..a0d70b4 100755
--- a/src/jalview/gui/AnnotationLabels.java
+++ b/src/jalview/gui/AnnotationLabels.java
@@ -1554,7 +1554,7 @@ public class AnnotationLabels extends JPanel
       }
     }
 
-    if (!resizePanel && dragEvent != null && aa != null)
+    if (!resizePanel && dragEvent != null && aa != null && selectedRow>-1 && selectedRow<aa.length)
     {
       if (actuallyDraw && g != null)
       {
-- 
1.7.10.2