[patch, committed] Fix PR libfortran/23428 on mainline

[Thomas Koenig]

Committed as obvious on mainline after regression-testing.
Still running testing in 4.0, will commit the equivalent
patch after that.

	Thomas

2005-08-16  Thomas Koenig  <Thomas.Koenig@online.de>

	PR libfortran/23428
	* io/transfer.c (iolength_transfer):  Remove __attribute__ ((unused))
	from type.  Return correct length for inquire(iolength=)
	for complex variables.

2005-08-16  Thomas Koenig  <Thomas.Koenig@online.de>

	PR libfortran/23428
	* gfortran.dg/inquire-complex.f90:  New test case.