(j3.2006) error in CD 1539-1

[Michael Ingrassia]

For what it's worth the glossary entry for explicit interface 
in Fortran 2003 says [429:21-23]

A procedure has an explicit interface if it is an internal procedure,
a module procedure, an intrinsic procedure, an external procedure that has
an interface body, a procedure reference in its own scoping
unit, or a dummy procedure that has an interface body.

No mention there that I see about having a separate result variable.

	--Michael I.