Merge pull request open-mpi#4694 from jsquyres/pr/v2.1.x/f08-errcodes-ignore-fix

v2.1.x: Fix type of mpi_f08 MPI_ERRCODES_IGNORE

Author: hppritcha

ompi/mpi/fortran/base/gen-mpi-mangling.pl

@@ -90,7 +90,7 @@
 $fortran->{errcodes_ignore} = {
     c_type => "int *",
     c_name => "mpi_fortran_errcodes_ignore",
-    f_type => "integer",
+    f_type => "integer, dimension(1)",
     f_name => "MPI_ERRCODES_IGNORE",
 };
 $fortran->{status_ignore} = {