Fix EOF handling for arrays.

2019-11-23  Thomas Koenig  <tkoenig@gcc.gnu.org>
	Harald Anlauf <anlauf@gmx.de>

	PR fortran/92569
	* io/transfer.c (transfer_array_inner):  If position is
	at AFTER_ENDFILE in current unit, return from data loop.

2019-11-23  Thomas Koenig  <tkoenig@gcc.gnu.org>
	Harald Anlauf <anlauf@gmx.de>

	PR fortran/92569
	* gfortran.dg/eof_6.f90: New test.


Co-Authored-By: Harald Anlauf <anlauf@gmx.de>

From-SVN: r278659