Improve coverage tests.

git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@3107 280ebfd0-de03-0410-8827-d642c229c3f4

1 files changed, 2 insertions, 1 deletions

diff --git a/get_z.c b/get_z.c
index f53cbaef5..73a211709 100644
--- a/get_z.c
+++ b/get_z.c
@@ -26,7 +26,7 @@ void
 mpfr_get_z (mpz_ptr z, mpfr_srcptr f, mp_rnd_t rnd)
 {
   mpfr_t r;
-  mp_exp_t exp = MPFR_EXP(f);
+  mp_exp_t exp = MPFR_EXP (f);
   
   /* if exp <= 0, then |f|<1, thus |o(f)|<=1 */
   MPFR_ASSERTD (MPFR_PREC_MIN == 2);
@@ -34,6 +34,7 @@ mpfr_get_z (mpz_ptr z, mpfr_srcptr f, mp_rnd_t rnd)
   mpfr_rint (r, f, rnd);
   MPFR_ASSERTN (MPFR_IS_FP (r) );
   exp = mpfr_get_z_exp (z, r);
+  /* FIXME: It seems that exp < 0 is always true */
   if (exp >= 0)
     mpz_mul_2exp (z, z, exp);
   else