diff --git a/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/editor/ConstraintBasedProcessEditor.java b/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/editor/ConstraintBasedProcessEditor.java
index 209ca51ee0aeb43d163964c9d38c0c13cd65807f..95da5b1957c6aa1b3a7ac4128230d1a58b9b8448 100644
--- a/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/editor/ConstraintBasedProcessEditor.java
+++ b/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/editor/ConstraintBasedProcessEditor.java
@@ -84,7 +84,7 @@ import org.fortiss.tooling.kernel.utils.EcoreUtils;
  * @author aravantinos
  * @author $Author$
  * @version $Rev$
- * @ConQAT.Rating YELLOW Hash: 5851DE4A94F638152E849388CE1EE0EC
+ * @ConQAT.Rating YELLOW Hash: 8584EC3808931699CDD5E434E160D2BF
  */
 public class ConstraintBasedProcessEditor<CBP extends IConstraintBasedProcess> extends
 		EditorBase<CBP> implements ContextMenuContextProvider, ISelectionProvider {
diff --git a/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/internal/command/GEF2ToolingKernelCommandStack.java b/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/internal/command/GEF2ToolingKernelCommandStack.java
index 54615838029d14c185436fd5337a781a71a8149f..c016ae7fbc53f997e593cdec2a7c9636c24cacae 100644
--- a/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/internal/command/GEF2ToolingKernelCommandStack.java
+++ b/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/internal/command/GEF2ToolingKernelCommandStack.java
@@ -34,7 +34,7 @@ import org.fortiss.tooling.kernel.service.IPersistencyService;
  * @author hoelzl
  * @author $Author$
  * @version $Rev$
- * @ConQAT.Rating RED Hash: 2E81CDBAA5274B37A871C13F16F9C4E2
+ * @ConQAT.Rating YELLOW Hash: C445FF4D79BC5E1E3895084674B3D9E1
  */
 public class GEF2ToolingKernelCommandStack extends CommandStack implements CommandStackListener {
 
@@ -105,7 +105,7 @@ public class GEF2ToolingKernelCommandStack extends CommandStack implements Comma
 	/** {@inheritDoc} */
 	@Override
 	public void commandStackChanged(EventObject event) {
-		notifyListeners();
+		notifyListeners(null, 0);
 	}
 
 	/** {@inheritDoc} */