! { dg-do run }
! Verify that when decimal precision is zero, no error.
! Submitted by Jerry DeLisle <jvdelisle@gcc.gnu.org>
program test
character(20) :: astr
50 FORMAT (d20.0)
astr = ""
write(astr,50) -8.0D0
if (astr.ne." 0.D+01") call abort()
end program test