
to set *flag=1 when source == MPI_PROC_NULL. cmr:v1.7.2:reviewer=dgoodell cmr:v1.6.5:reviewer=dgoodell This commit was SVN r28621.
to set *flag=1 when source == MPI_PROC_NULL. cmr:v1.7.2:reviewer=dgoodell cmr:v1.6.5:reviewer=dgoodell This commit was SVN r28621.