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fix int param for crypto.random.uniform()

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Jan Pochyla 2016-09-25 15:26:05 +02:00 committed by Pavol Rusnak
parent 605ba30bd6
commit 5c02718c58
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1 changed files with 1 additions and 1 deletions
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extmod/modtrezorcrypto/modtrezorcrypto-random.h
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@ -25,7 +25,7 @@ STATIC mp_obj_t mod_TrezorCrypto_Random_make_new(const mp_obj_type_t *type, size
/// Compute uniform random number from interval 0 ... n - 1 /// Compute uniform random number from interval 0 ... n - 1
/// ''' /// '''
STATIC mp_obj_t mod_TrezorCrypto_Random_uniform(mp_obj_t self, mp_obj_t n) { STATIC mp_obj_t mod_TrezorCrypto_Random_uniform(mp_obj_t self, mp_obj_t n) {
uint32_t nn = mp_obj_get_int(n); uint32_t nn = mp_obj_get_int_truncated(n);
if (nn == 0) { if (nn == 0) {
nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "Maximum can't be zero")); nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "Maximum can't be zero"));
} }