diff options
Diffstat (limited to 'libtommath/bn_mp_montgomery_setup.c')
| -rw-r--r-- | libtommath/bn_mp_montgomery_setup.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libtommath/bn_mp_montgomery_setup.c b/libtommath/bn_mp_montgomery_setup.c index 9bbe0c8..b8e1887 100644 --- a/libtommath/bn_mp_montgomery_setup.c +++ b/libtommath/bn_mp_montgomery_setup.c @@ -48,7 +48,7 @@ mp_montgomery_setup (mp_int * n, mp_digit * rho) #endif /* rho = -1/m mod b */ - *rho = (((mp_word)1 << ((mp_word) DIGIT_BIT)) - x) & MP_MASK; + *rho = (unsigned long)(((mp_word)1 << ((mp_word) DIGIT_BIT)) - x) & MP_MASK; return MP_OKAY; } |