Author: koen.aers(a)jboss.com Date: 2011-06-22 16:13:33 -0400 (Wed, 22 Jun 2011) New Revision: 32290 Modified: branches/jbosstools-3.2.x/jbpm/plugins/org.jbpm.gd.jpdl/src/org/jbpm/gd/common/editor/GraphicalViewer.java Log: JBIDE-9081 Modified: branches/jbosstools-3.2.x/jbpm/plugins/org.jbpm.gd.jpdl/src/org/jbpm/gd/common/editor/GraphicalViewer.java =================================================================== --- branches/jbosstools-3.2.x/jbpm/plugins/org.jbpm.gd.jpdl/src/org/jbpm/gd/common/editor/GraphicalViewer.java 2011-06-22 13:37:30 UTC (rev 32289) +++ branches/jbosstools-3.2.x/jbpm/plugins/org.jbpm.gd.jpdl/src/org/jbpm/gd/common/editor/GraphicalViewer.java 2011-06-22 20:13:33 UTC (rev 32290) @@ -29,11 +29,8 @@ import org.eclipse.gef.ui.actions.ToggleGridAction; import org.eclipse.gef.ui.parts.GraphicalViewerKeyHandler; import org.eclipse.gef.ui.parts.ScrollingGraphicalViewer; -import org.eclipse.jface.viewers.ISelection; -import org.eclipse.jface.viewers.ISelectionProvider; import org.eclipse.swt.graphics.Rectangle; import org.eclipse.swt.widgets.Composite; -import org.eclipse.ui.views.properties.IPropertySheetPage; import org.jbpm.gd.jpdl.Constants; @@ -82,7 +79,7 @@ protected void fireSelectionChanged() { super.fireSelectionChanged(); - if (getSelection() != null) { + if (getSelection() != null && editor.getPropertySheetPage().getControl() != null) { editor.getPropertySheetPage().selectionChanged(editor, getSelection()); } }