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Truly decouple wallet from chainparams for -fallbackfee

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Before it was 0 by default for main and 20000 for test and regtest.
Now it is 0 by default for all chains, thus there's no need to call Params().

Also now the default for main is properly documented
This commit is contained in:
Jorge Timón
2019-08-01 22:39:46 +02:00
parent 884f7cc81b
commit ea4cc3a7b3
5 changed files with 16 additions and 5 deletions
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5
src/wallet/wallet.cpp
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@@ -4420,7 +4420,6 @@ std::shared_ptr<CWallet> CWallet::CreateWalletFromFile(interfaces::Chain& chain,
walletInstance->m_min_fee = CFeeRate(n);
}
walletInstance->m_allow_fallback_fee = Params().IsTestChain();
if (gArgs.IsArgSet("-fallbackfee")) {
CAmount nFeePerK = 0;
if (!ParseMoney(gArgs.GetArg("-fallbackfee", ""), nFeePerK)) {
@@ -4432,8 +4431,10 @@ std::shared_ptr<CWallet> CWallet::CreateWalletFromFile(interfaces::Chain& chain,
_("This is the transaction fee you may pay when fee estimates are not available.").translated);
}
walletInstance->m_fallback_fee = CFeeRate(nFeePerK);
walletInstance->m_allow_fallback_fee = nFeePerK != 0; //disable fallback fee in case value was set to 0, enable if non-null value
}
// Disable fallback fee in case value was set to 0, enable if non-null value
walletInstance->m_allow_fallback_fee = walletInstance->m_fallback_fee.GetFeePerK() != 0;
if (gArgs.IsArgSet("-discardfee")) {
CAmount nFeePerK = 0;
if (!ParseMoney(gArgs.GetArg("-discardfee", ""), nFeePerK)) {