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Small fix to mpi_bcast calls #27

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Merged
danrosen25 merged 1 commit into from
Feb 19, 2026
Merged

Small fix to mpi_bcast calls #27

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17 changes: 10 additions & 7 deletions io/namelist_mod.F90
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Original file line number Diff line number Diff line change
Expand Up @@ -319,9 +319,10 @@ subroutine Broadcast_integer (val)
integer, intent(in) :: val

integer :: ierr
integer :: sendbuf(1)


call Mpi_bcast(val, 1, MPI_INTEGER, 0, MPI_COMM_WORLD, ierr)
sendbuf(1) = val
call Mpi_bcast(sendbuf, 1, MPI_INTEGER, 0, MPI_COMM_WORLD, ierr)

if (ierr /= MPI_SUCCESS) &
call Stop_simulation ('Error broadcasting integer value')
Expand All @@ -335,9 +336,10 @@ subroutine Broadcast_logical (val)
logical, intent(in) :: val

integer :: ierr
logical :: sendbuf(1)


call Mpi_bcast (val, 1, MPI_LOGICAL, 0, MPI_COMM_WORLD, ierr)
sendbuf(1) = val
call Mpi_bcast (sendbuf, 1, MPI_LOGICAL, 0, MPI_COMM_WORLD, ierr)

if (ierr /= MPI_SUCCESS) &
call Stop_simulation ('Error broadcasting logical value')
Expand All @@ -351,9 +353,10 @@ subroutine Broadcast_real (val)
real, intent(in) :: val

integer :: ierr
real :: sendbuf(1)


call Mpi_bcast (val, 1, MPI_REAL, 0, MPI_COMM_WORLD, ierr)
sendbuf(1) = val
call Mpi_bcast (sendbuf, 1, MPI_REAL, 0, MPI_COMM_WORLD, ierr)

if (ierr /= MPI_SUCCESS) &
call Stop_simulation ('Error broadcasting real value')
Expand Down Expand Up @@ -585,7 +588,7 @@ subroutine Init_fire_block (this, file_name)
call Stop_simulation (msg)
end if

read (unit_nml, nml = fire)
read (unit_nml, nml = fire, iostat = io_stat)
if (io_stat /= 0) call Stop_simulation ('Problems reading namelist fire block')

close (unit_nml)
Expand Down