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gui: create tx, launch error dialog if backend throws runtime_error

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only will ever happen if something unexpected happened.
This commit is contained in:
furszy
2022-12-15 10:19:23 -03:00
parent f4d79477ff
commit 76dc547ee7
1 changed files with 6 additions and 1 deletions
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7
src/qt/walletmodel.cpp
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@@ -212,7 +212,7 @@ WalletModel::SendCoinsReturn WalletModel::prepareTransaction(WalletModelTransact
return AmountExceedsBalance; return AmountExceedsBalance;
} }
{ try {
CAmount nFeeRequired = 0; CAmount nFeeRequired = 0;
int nChangePosRet = -1; int nChangePosRet = -1;
@@ -240,6 +240,11 @@ WalletModel::SendCoinsReturn WalletModel::prepareTransaction(WalletModelTransact
if (nFeeRequired > m_wallet->getDefaultMaxTxFee()) { if (nFeeRequired > m_wallet->getDefaultMaxTxFee()) {
return AbsurdFee; return AbsurdFee;
} }
} catch (const std::runtime_error& err) {
// Something unexpected happened, instruct user to report this bug.
Q_EMIT message(tr("Send Coins"), QString::fromStdString(err.what()),
CClientUIInterface::MSG_ERROR);
return TransactionCreationFailed;
} }
return SendCoinsReturn(OK); return SendCoinsReturn(OK);