fix bruxto compile warnings
fix bruxto compile warnings

voisine/breadwallet,samuraisam/breadwallet,QuantumExplorer/breadwallet,QuantumExplorer/breadwallet,breadwallet/breadwallet,litecoin-association/LoafWallet,thrasher-/breadwallet,breadwallet/breadwallet,litecoin-association/LoafWallet,samuraisam/breadwallet,voisine/breadwallet,litecoin-association/LoafWallet,voisine/breadwallet,samuraisam/breadwallet,voisine/breadwallet,QuantumExplorer/breadwallet,thrasher-/breadwallet,voisine/breadwallet,breadwallet/breadwallet,litecoin-association/LoafWallet,QuantumExplorer/breadwallet