X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FOverviewPanel.java;h=872d142f3b552d475210909f127cdbcc9b3c574c;hb=f754db87420bc03f4665bda29593aab07d186dcb;hp=3e38f2bea51e9d719e3c95961293a9f4640f9c03;hpb=4e9c769bdb50bf4c4f22a6fc2a4169c3b1029cd0;p=jalview.git

diff --git a/src/jalview/gui/OverviewPanel.java b/src/jalview/gui/OverviewPanel.java
index 3e38f2b..872d142 100755
--- a/src/jalview/gui/OverviewPanel.java
+++ b/src/jalview/gui/OverviewPanel.java
@@ -413,7 +413,9 @@ public class OverviewPanel extends JPanel
        * close the parent frame (which also removes it from the
        * Desktop Windows menu)
        */
-      internalFrame.setClosed(true);
+      ((JInternalFrame) SwingUtilities
+              .getAncestorOfClass(JInternalFrame.class, (this)))
+                      .setClosed(true);
     } catch (PropertyVetoException e)
     {
       // ignore