Fix `-Wparentheses` gcc warning
Fix `-Wparentheses` gcc warning

AkioNak/bitcoin,lateminer/bitcoin,kallewoof/bitcoin,tecnovert/particl-core,AkioNak/bitcoin,AkioNak/bitcoin,fanquake/bitcoin,sipsorcery/bitcoin,lateminer/bitcoin,sipsorcery/bitcoin,jamesob/bitcoin,bitcoinsSG/bitcoin,Xekyo/bitcoin,fujicoin/fujicoin,sstone/bitcoin,bitcoin/bitcoin,ajtowns/bitcoin,bitcoinsSG/bitcoin,namecoin/namecoin-core,mruddy/bitcoin,jambolo/bitcoin,namecoin/namecoin-core,bitcoinsSG/bitcoin,lateminer/bitcoin,fanquake/bitcoin,particl/particl-core,mruddy/bitcoin,Xekyo/bitcoin,sstone/bitcoin,particl/particl-core,fanquake/bitcoin,bitcoin/bitcoin,fujicoin/fujicoin,tecnovert/particl-core,namecoin/namecore,sipsorcery/bitcoin,tecnovert/particl-core,Xekyo/bitcoin,namecoin/namecoin-core,kallewoof/bitcoin,AkioNak/bitcoin,namecoin/namecoin-core,namecoin/namecore,particl/particl-core,fanquake/bitcoin,mruddy/bitcoin,Xekyo/bitcoin,sipsorcery/bitcoin,namecoin/namecore,kallewoof/bitcoin,sstone/bitcoin,jamesob/bitcoin,mruddy/bitcoin,sipsorcery/bitcoin,jamesob/bitcoin,fujicoin/fujicoin,particl/particl-core,namecoin/namecoin-core,fujicoin/fujicoin,Xekyo/bitcoin,sipsorcery/bitcoin,namecoin/namecore,fanquake/bitcoin,jambolo/bitcoin,bitcoinsSG/bitcoin,lateminer/bitcoin,tecnovert/particl-core,namecoin/namecore,kallewoof/bitcoin,jambolo/bitcoin,sstone/bitcoin,particl/particl-core,Xekyo/bitcoin,bitcoinsSG/bitcoin,bitcoin/bitcoin,fujicoin/fujicoin,lateminer/bitcoin,ajtowns/bitcoin,namecoin/namecoin-core,mruddy/bitcoin,tecnovert/particl-core,jambolo/bitcoin,jamesob/bitcoin,bitcoin/bitcoin,jamesob/bitcoin,fanquake/bitcoin,AkioNak/bitcoin,fujicoin/fujicoin,sstone/bitcoin,tecnovert/particl-core,ajtowns/bitcoin,jambolo/bitcoin,kallewoof/bitcoin,ajtowns/bitcoin,bitcoin/bitcoin,kallewoof/bitcoin,jamesob/bitcoin,bitcoinsSG/bitcoin,bitcoin/bitcoin,mruddy/bitcoin,AkioNak/bitcoin,lateminer/bitcoin,ajtowns/bitcoin,particl/particl-core,namecoin/namecore,ajtowns/bitcoin,sstone/bitcoin,jambolo/bitcoin