Fix some bugs (Use MPFR_ASSERT(1) instead of MPFR_ASSERT(0))

Optimize swap.c and copysign.c.


git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2536 280ebfd0-de03-0410-8827-d642c229c3f4

1 files changed, 1 insertions, 1 deletions

diff --git a/log.c b/log.c
index 3ca4f3283..dd978fb01 100644
--- a/log.c
+++ b/log.c
@@ -83,7 +83,7 @@ mpfr_log (mpfr_ptr r, mpfr_srcptr a, mp_rnd_t rnd_mode)
 	  MPFR_RET(0); /* log(0) is an exact -infinity */
 	}
       else
-	MPFR_ASSERTN(1);
+	MPFR_ASSERTN(0);
     }
   
   /* If a is negative, the result is NaN */