// We have to clear the section of the stack frame that has params
// so that the default param evaluation will work correctly.
if(m_template.m_inArgsSize > 0)
{
vars.clearLocalSlots(0, m_template.m_inArgsSize);
if(null != m_paramElems)
{
int currentNode = xctxt.getCurrentNode();
vars.setStackFrame(thisframe);