ecc: Remove hard-coded value for ECC_DIALECT_ED25519.
* mpi/ec.c (ec_p_init): Remove special handling for Ed25519. * cipher/ecc-eddsa.c (_gcry_ecc_eddsa_encodepoint): Fix assumption ec->nbits is 256 for EdDSA. (_gcry_ecc_eddsa_decodepoint): Likewise. (_gcry_ecc_eddsa_verify): Likewise.
- GnuPG-bug-id: T4914
- Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>