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wallet2_api: check whether dynamic_cast returns NULL

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CID 161844
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moneromooo-monero 2017-09-10 11:48:52 +01:00
parent 92f2f687b9
commit 44434c8a37
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1 changed files with 2 additions and 0 deletions
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src/wallet/api/wallet_manager.cpp
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@ -105,6 +105,8 @@ Wallet *WalletManagerImpl::createWalletFromKeys(const std::string &path,
bool WalletManagerImpl::closeWallet(Wallet *wallet, bool store) bool WalletManagerImpl::closeWallet(Wallet *wallet, bool store)
{ {
WalletImpl * wallet_ = dynamic_cast<WalletImpl*>(wallet); WalletImpl * wallet_ = dynamic_cast<WalletImpl*>(wallet);
if (!wallet_)
return false;
bool result = wallet_->close(store); bool result = wallet_->close(store);
if (!result) { if (!result) {
m_errorString = wallet_->errorString(); m_errorString = wallet_->errorString();