#if HAVE_MC
smx_mailbox_t mbox_cpy = nullptr; /* Copy of the rendez-vous where the comm is queued, MC needs it for DPOR
- (comm.mbox set to NULL when the communication is removed from the mailbox
+ (comm.mbox set to nullptr when the communication is removed from the mailbox
(used as garbage collector)) */
#endif
bool detached = false; /* If detached or not */