Fix Valentina crash.

Valentina crashes if remove piece node parent.

--HG--
branch : develop

src/libs/vtools/tools/nodeDetails/vnodepoint.cpp

@@ -177,9 +177,16 @@ void VNodePoint::PointChoosed()
  * @brief FullUpdateFromFile update tool data form file.
  */
 void VNodePoint::FullUpdateFromFile()
+{
+    try
     {
         RefreshPointGeometry(*VAbstractTool::data.GeometricObject<VPointF>(m_id));
     }
+    catch (const VExceptionBadId &)
+    {
+        // ignore
+    }
+}
 
 //---------------------------------------------------------------------------------------------------------------------
 /**