fix const warnings

[xonotic/d0_blind_id.git] / d0_bignum-gmp.c

diff --git a/d0_bignum-gmp.c b/d0_bignum-gmp.c
index 484de570d9dcffab8bdfa083679436190b0e53a9..c26e9fc7e13656f1d0b1dabf4050083dc53711a4 100644 (file)
--- a/d0_bignum-gmp.c
+++ b/d0_bignum-gmp.c
@@ -390,7 +390,7 @@ D0_BOOL d0_bignum_mod_inv(d0_bignum_t *r, const d0_bignum_t *a, const d0_bignum_
        return mpz_invert(r->z, a->z, m->z);
 }
 
-int d0_bignum_isprime(d0_bignum_t *r, int param)
+int d0_bignum_isprime(const d0_bignum_t *r, int param)
 {
        return mpz_probab_prime_p(r->z, param);
 }