int main( int argc, char *argv[] )
{
int errs = 0;
- int rank, size, source, dest;
+ int rank, size, /* source, */ dest;
MPI_Comm comm;
MPI_Status status;
MPI_Request req;
MPI_Comm_rank( comm, &rank );
MPI_Comm_size( comm, &size );
- source = 0;
+ /* source = 0; */
dest = size - 1;
MTestPrintfMsg( 1, "Starting scancel test\n" );