configury: remove errant blank line

No code or logic changes.

Signed-off-by: Jeff Squyres <jeff@squyres.com>

Author: jsquyres

config/ompi_fortran_get_alignment.m4

@@ -216,5 +216,4 @@ end program]])],
           [AC_MSG_CHECKING([Fortran common alignment])
            $1=0
            AC_MSG_RESULT([skipped])])
-
 ])dnl