# HG changeset patch
# User Omair Majid <omajid@redhat.com>
# Date 1391712610 18000
# Node ID 6fb474ebe6660d4722d7031ffe8b25e475329b6d
# Parent  146a0704ba68b559a6d268386c80f7ed6662f841
Only select an item if there is an item in list

diff -r 146a0704ba68 -r 6fb474ebe666 com.redhat.thermostat.tools.eclipse.plugin/src/com/redhat/thermostat/tools/eclipse/plugin/editor/BaseMasterDetailsBlock.java
--- a/com.redhat.thermostat.tools.eclipse.plugin/src/com/redhat/thermostat/tools/eclipse/plugin/editor/BaseMasterDetailsBlock.java	Thu Feb 06 10:37:06 2014 -0500
+++ b/com.redhat.thermostat.tools.eclipse.plugin/src/com/redhat/thermostat/tools/eclipse/plugin/editor/BaseMasterDetailsBlock.java	Thu Feb 06 13:50:10 2014 -0500
@@ -91,7 +91,9 @@
                 addButtonSelected(parent.getShell());
 
                 Object lastElement = viewer.getElementAt(viewer.getTable().getItemCount() - 1);
-                viewer.setSelection(new StructuredSelection(lastElement));
+                if (lastElement != null) {
+                    viewer.setSelection(new StructuredSelection(lastElement));
+                }
             }
 
         });