[net processing] Remove unnecesary nNewHeight variable in UpdatedBlockTip()
[net processing] Remove unnecesary nNewHeight variable in UpdatedBlockTip()

MeshCollider/bitcoin,rnicoll/bitcoin,namecoin/namecore,domob1812/bitcoin,cdecker/bitcoin,tecnovert/particl-core,anditto/bitcoin,MarcoFalke/bitcoin,fanquake/bitcoin,ajtowns/bitcoin,n1bor/bitcoin,instagibbs/bitcoin,n1bor/bitcoin,achow101/bitcoin,GroestlCoin/GroestlCoin,domob1812/bitcoin,cdecker/bitcoin,ajtowns/bitcoin,namecoin/namecoin-core,mruddy/bitcoin,namecoin/namecore,instagibbs/bitcoin,n1bor/bitcoin,practicalswift/bitcoin,fujicoin/fujicoin,bitcoinknots/bitcoin,JeremyRubin/bitcoin,Sjors/bitcoin,pataquets/namecoin-core,domob1812/bitcoin,dscotese/bitcoin,GroestlCoin/bitcoin,jlopp/statoshi,mruddy/bitcoin,AkioNak/bitcoin,sstone/bitcoin,GroestlCoin/GroestlCoin,domob1812/namecore,bitcoinknots/bitcoin,prusnak/bitcoin,cdecker/bitcoin,MeshCollider/bitcoin,jlopp/statoshi,domob1812/bitcoin,andreaskern/bitcoin,EthanHeilman/bitcoin,tecnovert/particl-core,prusnak/bitcoin,achow101/bitcoin,domob1812/bitcoin,ajtowns/bitcoin,sipsorcery/bitcoin,domob1812/namecore,mruddy/bitcoin,pataquets/namecoin-core,qtumproject/qtum,sipsorcery/bitcoin,AkioNak/bitcoin,fujicoin/fujicoin,jlopp/statoshi,dscotese/bitcoin,kallewoof/bitcoin,tecnovert/particl-core,GroestlCoin/bitcoin,Xekyo/bitcoin,pstratem/bitcoin,yenliangl/bitcoin,EthanHeilman/bitcoin,domob1812/bitcoin,EthanHeilman/bitcoin,namecoin/namecore,namecoin/namecoin-core,jnewbery/bitcoin,jamesob/bitcoin,rnicoll/bitcoin,bitcoin/bitcoin,bitcoinknots/bitcoin,yenliangl/bitcoin,MeshCollider/bitcoin,fanquake/bitcoin,GroestlCoin/GroestlCoin,yenliangl/bitcoin,dscotese/bitcoin,bitcoin/bitcoin,ElementsProject/elements,GroestlCoin/bitcoin,pstratem/bitcoin,MeshCollider/bitcoin,rnicoll/bitcoin,anditto/bitcoin,bitcoinknots/bitcoin,jambolo/bitcoin,qtumproject/qtum,particl/particl-core,Sjors/bitcoin,yenliangl/bitcoin,Sjors/bitcoin,AkioNak/bitcoin,bitcoin/bitcoin,rnicoll/bitcoin,mm-s/bitcoin,particl/particl-core,bitcoin/bitcoin,GroestlCoin/GroestlCoin,Xekyo/bitcoin,namecoin/namecoin-core,particl/particl-core,ajtowns/bitcoin,fanquake/bitcoin,jamesob/bitcoin,MarcoFalke/bitcoin,qtumproject/qtum,andreaskern/bitcoin,Sjors/bitcoin,achow101/bitcoin,Xekyo/bitcoin,MarcoFalke/bitcoin,GroestlCoin/GroestlCoin,bitcoin/bitcoin,qtumproject/qtum,n1bor/bitcoin,bitcoinsSG/bitcoin,pataquets/namecoin-core,tecnovert/particl-core,bitcoinsSG/bitcoin,mm-s/bitcoin,andreaskern/bitcoin,ElementsProject/elements,achow101/bitcoin,anditto/bitcoin,fujicoin/fujicoin,JeremyRubin/bitcoin,pataquets/namecoin-core,JeremyRubin/bitcoin,domob1812/namecore,cdecker/bitcoin,pstratem/bitcoin,namecoin/namecore,ElementsProject/elements,dscotese/bitcoin,tecnovert/particl-core,jnewbery/bitcoin,fujicoin/fujicoin,n1bor/bitcoin,lateminer/bitcoin,pataquets/namecoin-core,fujicoin/fujicoin,dscotese/bitcoin,mruddy/bitcoin,yenliangl/bitcoin,sipsorcery/bitcoin,namecoin/namecoin-core,jambolo/bitcoin,kallewoof/bitcoin,pataquets/namecoin-core,Xekyo/bitcoin,sipsorcery/bitcoin,instagibbs/bitcoin,lateminer/bitcoin,mruddy/bitcoin,anditto/bitcoin,jlopp/statoshi,jamesob/bitcoin,apoelstra/bitcoin,ElementsProject/elements,apoelstra/bitcoin,jnewbery/bitcoin,achow101/bitcoin,MeshCollider/bitcoin,rnicoll/bitcoin,domob1812/namecore,namecoin/namecore,practicalswift/bitcoin,namecoin/namecore,bitcoinsSG/bitcoin,tecnovert/particl-core,JeremyRubin/bitcoin,apoelstra/bitcoin,cdecker/bitcoin,jnewbery/bitcoin,qtumproject/qtum,mm-s/bitcoin,mm-s/bitcoin,prusnak/bitcoin,dscotese/bitcoin,bitcoinsSG/bitcoin,fujicoin/fujicoin,jlopp/statoshi,instagibbs/bitcoin,sstone/bitcoin,prusnak/bitcoin,practicalswift/bitcoin,bitcoinsSG/bitcoin,Xekyo/bitcoin,jambolo/bitcoin,qtumproject/qtum,instagibbs/bitcoin,kallewoof/bitcoin,jambolo/bitcoin,AkioNak/bitcoin,practicalswift/bitcoin,JeremyRubin/bitcoin,Sjors/bitcoin,ajtowns/bitcoin,andreaskern/bitcoin,andreaskern/bitcoin,apoelstra/bitcoin,particl/particl-core,practicalswift/bitcoin,andreaskern/bitcoin,bitcoin/bitcoin,GroestlCoin/GroestlCoin,apoelstra/bitcoin,jambolo/bitcoin,domob1812/namecore,rnicoll/bitcoin,GroestlCoin/bitcoin,jambolo/bitcoin,namecoin/namecoin-core,jamesob/bitcoin,anditto/bitcoin,anditto/bitcoin,sipsorcery/bitcoin,cdecker/bitcoin,GroestlCoin/bitcoin,jamesob/bitcoin,AkioNak/bitcoin,instagibbs/bitcoin,sstone/bitcoin,ElementsProject/elements,EthanHeilman/bitcoin,GroestlCoin/bitcoin,sstone/bitcoin,lateminer/bitcoin,sipsorcery/bitcoin,lateminer/bitcoin,MarcoFalke/bitcoin,jnewbery/bitcoin,EthanHeilman/bitcoin,prusnak/bitcoin,particl/particl-core,sstone/bitcoin,mm-s/bitcoin,fanquake/bitcoin,lateminer/bitcoin,ajtowns/bitcoin,qtumproject/qtum,kallewoof/bitcoin,fanquake/bitcoin,yenliangl/bitcoin,AkioNak/bitcoin,jamesob/bitcoin,sstone/bitcoin,kallewoof/bitcoin,Xekyo/bitcoin,MeshCollider/bitcoin,EthanHeilman/bitcoin,MarcoFalke/bitcoin,mm-s/bitcoin,bitcoinsSG/bitcoin,achow101/bitcoin,ElementsProject/elements,namecoin/namecoin-core,apoelstra/bitcoin,bitcoinknots/bitcoin,lateminer/bitcoin,fanquake/bitcoin,JeremyRubin/bitcoin,MarcoFalke/bitcoin,pstratem/bitcoin,domob1812/namecore,prusnak/bitcoin,pstratem/bitcoin,practicalswift/bitcoin,pstratem/bitcoin,jlopp/statoshi,n1bor/bitcoin,mruddy/bitcoin,kallewoof/bitcoin,particl/particl-core