libwallet_api: explicitly return 0 in Wallet::daemonBlockChainHeight()

on error
2016-09-28 00:31:21 +03:00 · 2016-09-28 00:31:21 +03:00 · a6688200fb
parent aef92f27d9
commit a6688200fb
1 changed files with 2 additions and 0 deletions
--- a/src/wallet/api/wallet.cpp
+++ b/src/wallet/api/wallet.cpp
@ -428,8 +428,10 @@ uint64_t WalletImpl::daemonBlockChainHeight() const
    uint64_t result = m_wallet->get_daemon_blockchain_height(err);
    if (!err.empty()) {
        LOG_ERROR(__FUNCTION__ << ": " << err);
+        result = 0;
        m_errorString = err;
        m_status = Status_Error;
+
    } else {
        m_status = Status_Ok;
        m_errorString = "";