prevent negative value in WalletSend > input
prevent negative value in WalletSend > input
jsigwart/lbry-app,lbryio/lbry-electron,lbryio/lbry-app,akinwale/lbry-app,akinwale/lbry-app,lbryio/lbry-electron,lbryio/lbry-electron,akinwale/lbry-app,akinwale/lbry-app,jsigwart/lbry-app,lbryio/lbry-app,jsigwart/lbry-app,jsigwart/lbry-app