replaced mpfr_can_round (approx, err, rnd1, GMP_RNDN, prec)

by       mpfr_can_round (approx, err, rnd1, GMP_RNDZ, prec + 1)
which in addition guarantees a correct inexact flag


git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2492 280ebfd0-de03-0410-8827-d642c229c3f4

1 files changed, 1 insertions, 1 deletions

diff --git a/sqrt.c b/sqrt.c
index 4ddac2fd1..a8483cd3e 100644
--- a/sqrt.c
+++ b/sqrt.c
@@ -170,7 +170,7 @@ mpfr_sqrt (mpfr_ptr r, mpfr_srcptr u, mp_rnd_t rnd_mode)
         printf ("(inexact = %lu)\n", q_limb);
 #endif
 
-        can_round = mpfr_can_round_raw(rp, rrsize, 1, err,
+        can_round = mpfr_can_round_raw (rp, rrsize, 1, err,
                                        GMP_RNDZ, rnd_mode, MPFR_PREC(r));
 
         /* If we used all the limbs of both the dividend and the divisor,