X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fappletgui%2FOverviewPanel.java;h=4f47913df175e25b351faa36f32a3a1e68b53ec2;hb=5526e662a8c421cb49b298a2932a55819820dcae;hp=8ce597d06db20b454b89a05aa93f4e62cff0166b;hpb=7544cc610aa35fd10e975598cc8fb2c97abe6bd9;p=jalview.git

diff --git a/src/jalview/appletgui/OverviewPanel.java b/src/jalview/appletgui/OverviewPanel.java
index 8ce597d..4f47913 100755
--- a/src/jalview/appletgui/OverviewPanel.java
+++ b/src/jalview/appletgui/OverviewPanel.java
@@ -329,6 +329,10 @@ public class OverviewPanel extends Panel implements Runnable,
     } finally
     {
       av = null;
+      if (oviewCanvas != null)
+      {
+        oviewCanvas.dispose();
+      }
       oviewCanvas = null;
       ap = null;
       od = null;