towards -> toward (consistency).

git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@6407 280ebfd0-de03-0410-8827-d642c229c3f4

1 files changed, 3 insertions, 3 deletions

diff --git a/pow.c b/pow.c
index b4bb2c0c5..791a8b458 100644
--- a/pow.c
+++ b/pow.c
@@ -518,9 +518,9 @@ mpfr_pow (mpfr_ptr z, mpfr_srcptr x, mpfr_srcptr y, mpfr_rnd_t rnd_mode)
       MPFR_SAVE_EXPO_MARK (expo);
       mpfr_init2 (t, 53);
       /* we want a lower bound on y*log2|x|:
-         (i) if x > 0, it suffices to round log2(x) towards zero, and
-             to round y*o(log2(x)) towards zero too;
-         (ii) if x < 0, we first compute t = o(-x), with rounding towards 1,
+         (i) if x > 0, it suffices to round log2(x) toward zero, and
+             to round y*o(log2(x)) toward zero too;
+         (ii) if x < 0, we first compute t = o(-x), with rounding toward 1,
               and then follow as in case (1). */
       if (MPFR_SIGN (x) > 0)
         mpfr_log2 (t, x, MPFR_RNDZ);