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Add assertion for CanSupportFeature(FEATURE_HD_SPLIT)

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Jonas Schnelli 2017-03-24 10:57:55 +01:00
parent cd468d07d5
commit 1df08d1580
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src/wallet/wallet.cpp
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@ -138,6 +138,7 @@ void CWallet::DeriveNewChildKey(CKeyMetadata& metadata, CKey& secret, bool inter
masterKey.Derive(accountKey, BIP32_HARDENED_KEY_LIMIT); masterKey.Derive(accountKey, BIP32_HARDENED_KEY_LIMIT);
// derive m/0'/0' (external chain) OR m/0'/1' (internal chain) // derive m/0'/0' (external chain) OR m/0'/1' (internal chain)
assert(internal ? CanSupportFeature(FEATURE_HD_SPLIT) : true);
accountKey.Derive(chainChildKey, BIP32_HARDENED_KEY_LIMIT+(internal ? 1 : 0)); accountKey.Derive(chainChildKey, BIP32_HARDENED_KEY_LIMIT+(internal ? 1 : 0));
// derive child key at next index, skip keys already known to the wallet // derive child key at next index, skip keys already known to the wallet