fix undefined variable in openalias plugin
fix undefined variable in openalias plugin

pknight007/electrum-vtc,dashpay/electrum-dash,cryptapus/electrum-myr,cryptapus/electrum-uno,lbryio/lbryum,vertcoin/electrum-vtc,fireduck64/electrum,spesmilo/electrum,neocogent/electrum,argentumproject/electrum-arg,molecular/electrum,imrehg/electrum,cryptapus/electrum-myr,digitalbitbox/electrum,procrasti/electrum,pooler/electrum-ltc,aasiutin/electrum,protonn/Electrum-Cash,protonn/Electrum-Cash,fireduck64/electrum,digitalbitbox/electrum,FairCoinTeam/electrum-fair,vertcoin/electrum-vtc,dabura667/electrum,fireduck64/electrum,spesmilo/electrum,pooler/electrum-ltc,lbryio/lbryum,fujicoin/electrum-fjc,protonn/Electrum-Cash,dashpay/electrum-dash,cryptapus/electrum-uno,fujicoin/electrum-fjc,aasiutin/electrum,fireduck64/electrum,FairCoinTeam/electrum-fair,vialectrum/vialectrum,fyookball/electrum,dashpay/electrum-dash,cryptapus/electrum,imrehg/electrum,protonn/Electrum-Cash,vertcoin/electrum-vtc,FairCoinTeam/electrum-fair,vialectrum/vialectrum,vialectrum/vialectrum,pooler/electrum-ltc,cryptapus/electrum-uno,molecular/electrum,dabura667/electrum,aasiutin/electrum,pknight007/electrum-vtc,cryptapus/electrum,romanz/electrum,cryptapus/electrum-uno,procrasti/electrum,fyookball/electrum,fujicoin/electrum-fjc,digitalbitbox/electrum,romanz/electrum,spesmilo/electrum,wakiyamap/electrum-mona,dashpay/electrum-dash,cryptapus/electrum-myr,procrasti/electrum,imrehg/electrum,aasiutin/electrum,kyuupichan/electrum,molecular/electrum,argentumproject/electrum-arg,cryptapus/electrum-myr,neocogent/electrum,argentumproject/electrum-arg,wakiyamap/electrum-mona,dabura667/electrum,kyuupichan/electrum,asfin/electrum,spesmilo/electrum,argentumproject/electrum-arg,romanz/electrum,pknight007/electrum-vtc,asfin/electrum,wakiyamap/electrum-mona,neocogent/electrum,pooler/electrum-ltc,procrasti/electrum,digitalbitbox/electrum,asfin/electrum,FairCoinTeam/electrum-fair,wakiyamap/electrum-mona,imrehg/electrum,pknight007/electrum-vtc,cryptapus/electrum,kyuupichan/electrum,dabura667/electrum,fyookball/electrum,molecular/electrum,vertcoin/electrum-vtc