one more null for signalling

2008-06-06 14:28:04 +00:00
parent 446b67ead0
commit 7316d1b955
1 changed files with 1 additions and 0 deletions
--- a/src/eva2/gui/Plot.java
+++ b/src/eva2/gui/Plot.java
@@ -446,6 +446,7 @@ public class Plot implements PlotInterface, Serializable {
 	 */
 	public void dispose() {
 		m_Frame.dispose();
+		m_Frame = null;
 	}

 //	/**