[OMPI devel] MPI_MAX_INFO_KEY used when MPI_MAX_INFO_VAL should be

[Chris Hennes]

In the file ompi/mpi/c/info_set.c, lines 87-92, from the current
release version of the code (v1.1),

       value_length = (value) ? strlen (value) : 0;
       if ((NULL == value) || (0 == value_length) ||
           (MPI_MAX_INFO_KEY <= value_length)) {
           return OMPI_ERRHANDLER_INVOKE (MPI_COMM_WORLD, MPI_ERR_INFO_VALUE,
                                          FUNC_NAME);
       }

I believe that in this case the third line down (line 89) should instead be

           (MPI_MAX_INFO_VAL <= value_length)) {

i.e. comparing the value argument to the max value length, rather than
the max key length.

Thanks,

Chris Hennes
Penn State