Added a cast to avoid an integer overflow.

git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2993 280ebfd0-de03-0410-8827-d642c229c3f4

1 files changed, 1 insertions, 1 deletions

diff --git a/set_sj.c b/set_sj.c
index 29eadbd07..8f2d156c0 100644
--- a/set_sj.c
+++ b/set_sj.c
@@ -49,7 +49,7 @@ mpfr_set_sj_2exp (mpfr_t x, intmax_t j, intmax_t e, mp_rnd_t rnd)
   else
     {
       int inex;
-      inex = mpfr_set_uj_2exp (x, -j, e, MPFR_INVERT_RND (rnd) );
+      inex = mpfr_set_uj_2exp (x, - (uintmax_t) j, e, MPFR_INVERT_RND (rnd));
       MPFR_CHANGE_SIGN (x);
       return -inex;
     }