From: kiramt <k.mourao@dundee.ac.uk>
Date: Thu, 8 Jun 2017 10:38:08 +0000 (+0100)
Subject: JAL-2591 made redraw volatile
X-Git-Tag: Release_2_10_3b1~183^2~6
X-Git-Url: http://source.jalview.org/gitweb/?p=jalview.git;a=commitdiff_plain;h=56c48aaa779ced7712d7a9eab5d95263ea207b39

JAL-2591 made redraw volatile
---

diff --git a/src/jalview/renderer/OverviewRenderer.java b/src/jalview/renderer/OverviewRenderer.java
index 913c870..46490cd 100644
--- a/src/jalview/renderer/OverviewRenderer.java
+++ b/src/jalview/renderer/OverviewRenderer.java
@@ -49,7 +49,7 @@ public class OverviewRenderer
   private float pixelsPerSeq;
 
   // flag to indicate whether to halt drawing
-  private boolean redraw = false;
+  private volatile boolean redraw = false;
 
   public OverviewRenderer(jalview.api.SequenceRenderer seqRenderer,
           FeatureRenderer fr, OverviewDimensions od)