smartpanel : refactoring

Change-Id: Iea01dd8242270e1c080cd95030da4d211638d993
Tuleap: #1202
diff --git a/SmartPanelItem.cpp b/SmartPanelItem.cpp
index ab986a6..d93b454 100644
--- a/SmartPanelItem.cpp
+++ b/SmartPanelItem.cpp
@@ -30,7 +30,10 @@
 using namespace ViewModel;

 

 SmartPanelItem::SmartPanelItem()

-{}

+{

+    /* create an empty call to avoid the call bar */

+    _call = ref new Call("", "", "");

+}

 

 void

 SmartPanelItem::NotifyPropertyChanged(String^ propertyName)