Fix for remove gamma (scipr-lab/libsnark#137)

clearmatics · Aug 21, 2019 · b13100e · b13100e
1 parent edb6065
commit b13100e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/libsnark/zk_proof_systems/ppzksnark/r1cs_gg_ppzksnark/r1cs_gg_ppzksnark.tcc b/libsnark/zk_proof_systems/ppzksnark/r1cs_gg_ppzksnark/r1cs_gg_ppzksnark.tcc
@@ -306,7 +306,7 @@ r1cs_gg_ppzksnark_keypair<ppT> r1cs_gg_ppzksnark_generator(const r1cs_gg_ppzksna
  libff::leave_block("Generating G1 MSM window table");
 
  libff::enter_block("Generating G2 MSM window table");
- const libff::G2<ppT> G2_gen = libff::G2<ppT>::random_element();
+ const libff::G2<ppT> G2_gen = libff::G2<ppT>::one();
  const size_t g2_scalar_count = non_zero_Bt;
  const size_t g2_scalar_size = libff::Fr<ppT>::size_in_bits();
  size_t g2_window_size = libff::get_exp_window_size<libff::G2<ppT> >(g2_scalar_count);