svn commit: r18137 - trunk/src/argouml-core-diagrams-sequence2/src/org/argouml/sequence2/diagram/FigMessage.java

Author: bobtarling
Date: 2010-03-22 11:29:51-0700
New Revision: 18137

Modified:
   trunk/src/argouml-core-diagrams-sequence2/src/org/argouml/sequence2/diagram/FigMessage.java

Log:
Allow extension point to be created in panels

Modified: trunk/src/argouml-core-diagrams-sequence2/src/org/argouml/sequence2/diagram/FigMessage.java
Url: http://argouml.tigris.org/source/browse/argouml/trunk/src/argouml-core-diagrams-sequence2/src/org/argouml/sequence2/diagram/FigMessage.java?view=diff&pathrev=18137&r1=18136&r2=18137
==============================================================================
--- trunk/src/argouml-core-diagrams-sequence2/src/org/argouml/sequence2/diagram/FigMessage.java	(original)
+++ trunk/src/argouml-core-diagrams-sequence2/src/org/argouml/sequence2/diagram/FigMessage.java	2010-03-22 11:29:51-0700
@@ -414,8 +414,11 @@
     protected void updateListeners(Object oldOwner, Object newOwner ) {
         action = Model.getFacade().getAction(newOwner);
         Set<Object[]> listeners = new HashSet<Object[]>();
+        Object action = getAction();
         listeners.add(new Object[] {getOwner(), "remove"});
-        listeners.add(new Object[] {getAction(), "isAsynchronous"});
+        if (action != null) {
+            listeners.add(new Object[] {action, "isAsynchronous"});
+        }
         try {
             updateElementListeners(listeners);
         } catch (Exception e) {

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