fix #2347 and return indentation
fix #2347 and return indentation

spesmilo/electrum,argentumproject/electrum-arg,neocogent/electrum,romanz/electrum,cryptapus/electrum,spesmilo/electrum,romanz/electrum,pooler/electrum-ltc,wakiyamap/electrum-mona,argentumproject/electrum-arg,pooler/electrum-ltc,fireduck64/electrum,fireduck64/electrum,romanz/electrum,vialectrum/vialectrum,asfin/electrum,digitalbitbox/electrum,wakiyamap/electrum-mona,fujicoin/electrum-fjc,digitalbitbox/electrum,vertcoin/electrum-vtc,vialectrum/vialectrum,wakiyamap/electrum-mona,spesmilo/electrum,fyookball/electrum,spesmilo/electrum,vertcoin/electrum-vtc,dabura667/electrum,fyookball/electrum,dashpay/electrum-dash,fireduck64/electrum,pknight007/electrum-vtc,vertcoin/electrum-vtc,fujicoin/electrum-fjc,dabura667/electrum,molecular/electrum,molecular/electrum,dabura667/electrum,fujicoin/electrum-fjc,vertcoin/electrum-vtc,argentumproject/electrum-arg,neocogent/electrum,digitalbitbox/electrum,kyuupichan/electrum,pknight007/electrum-vtc,asfin/electrum,pknight007/electrum-vtc,argentumproject/electrum-arg,digitalbitbox/electrum,fireduck64/electrum,dashpay/electrum-dash,kyuupichan/electrum,dabura667/electrum,pknight007/electrum-vtc,vialectrum/vialectrum,neocogent/electrum,cryptapus/electrum,fyookball/electrum,pooler/electrum-ltc,kyuupichan/electrum,cryptapus/electrum,molecular/electrum,dashpay/electrum-dash,dashpay/electrum-dash,molecular/electrum,asfin/electrum,pooler/electrum-ltc,wakiyamap/electrum-mona