- else if (synchro1->comm.src_buff != NULL
- && synchro1->comm.dst_buff != NULL
- && synchro2->comm.src_buff != NULL
- && synchro2->comm.dst_buff != NULL
+ else if (synchro1->comm.src_buff != nullptr
+ && synchro1->comm.dst_buff != nullptr
+ && synchro2->comm.src_buff != nullptr
+ && synchro2->comm.dst_buff != nullptr