2004-06-27 Bud Davis <bdavis9659@comcast.net>

        PR gfortran/12839
        * io/write.c (write_float): check signbit for Infinity.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83757 138bc75d-0d04-0410-961f-82ee72b054a4