Fix the warning: "variable 'nSendMsgs' set but not used"
Added the attribute "DUNE_UNUSED" to the variable "nSendMsgs" to avoid the
warning:"variable 'nSendMsgs' set but not used".
Added the attribute "DUNE_UNUSED" to the variable "nSendMsgs" to avoid the
warning:"variable 'nSendMsgs' set but not used".