[qt] Simplifies boolean expression model && model->haveWatchOnly()
[qt] Simplifies boolean expression model && model->haveWatchOnly()

The boolean expression model && model->haveWatchOnly() can be simplified to model->haveWatchOnly(), because if (!model || !model->getOptionsModel()) { return; } guards against a potential dereferenced null pointer.

ElementsProject/elements,starwels/starwels,Flowdalic/bitcoin,FeatherCoin/Feathercoin,kallewoof/bitcoin,fujicoin/fujicoin,globaltoken/globaltoken,GroestlCoin/GroestlCoin,MarcoFalke/bitcoin,sipsorcery/bitcoin,Flowdalic/bitcoin,Bushstar/UFO-Project,RHavar/bitcoin,wellenreiter01/Feathercoin,tecnovert/particl-core,jambolo/bitcoin,joshrabinowitz/bitcoin,litecoin-project/litecoin,Kogser/bitcoin,ericshawlinux/bitcoin,r8921039/bitcoin,mm-s/bitcoin,wellenreiter01/Feathercoin,droark/bitcoin,kazcw/bitcoin,rawodb/bitcoin,mitchellcash/bitcoin,particl/particl-core,tecnovert/particl-core,n1bor/bitcoin,laudaa/bitcoin,jlopp/statoshi,guncoin/guncoin,fujicoin/fujicoin,gjhiggins/vcoincore,Bushstar/UFO-Project,digibyte/digibyte,alecalve/bitcoin,ajtowns/bitcoin,jlopp/statoshi,anditto/bitcoin,rawodb/bitcoin,ryanofsky/bitcoin,GroestlCoin/GroestlCoin,Xekyo/bitcoin,domob1812/bitcoin,untrustbank/litecoin,Kogser/bitcoin,deeponion/deeponion,monacoinproject/monacoin,anditto/bitcoin,GlobalBoost/GlobalBoost,domob1812/namecore,EthanHeilman/bitcoin,paveljanik/bitcoin,MarcoFalke/bitcoin,dscotese/bitcoin,untrustbank/litecoin,practicalswift/bitcoin,fanquake/bitcoin,qtumproject/qtum,bespike/litecoin,midnightmagic/bitcoin,peercoin/peercoin,TheBlueMatt/bitcoin,vmp32k/litecoin,myriadcoin/myriadcoin,bitcoinsSG/bitcoin,brandonrobertz/namecoin-core,ryanofsky/bitcoin,afk11/bitcoin,stamhe/bitcoin,kallewoof/bitcoin,Kogser/bitcoin,ericshawlinux/bitcoin,deeponion/deeponion,sebrandon1/bitcoin,anditto/bitcoin,domob1812/huntercore,bitcoinsSG/bitcoin,RHavar/bitcoin,ericshawlinux/bitcoin,maaku/bitcoin,rnicoll/bitcoin,lateminer/bitcoin,GroestlCoin/GroestlCoin,achow101/bitcoin,peercoin/peercoin,mitchellcash/bitcoin,domob1812/namecore,GroestlCoin/bitcoin,andreaskern/bitcoin,gjhiggins/vcoincore,Kogser/bitcoin,MazaCoin/maza,TheBlueMatt/bitcoin,h4x3rotab/BTCGPU,GroestlCoin/bitcoin,1185/starwels,rnicoll/bitcoin,fujicoin/fujicoin,jmcorgan/bitcoin,MeshCollider/bitcoin,DigitalPandacoin/pandacoin,RHavar/bitcoin,fanquake/bitcoin,maaku/bitcoin,digibyte/digibyte,stamhe/bitcoin,sebrandon1/bitcoin,jtimon/bitcoin,MazaCoin/maza,Kogser/bitcoin,domob1812/huntercore,1185/starwels,practicalswift/bitcoin,OmniLayer/omnicore,kallewoof/bitcoin,Kogser/bitcoin,ajtowns/bitcoin,guncoin/guncoin,stamhe/bitcoin,vmp32k/litecoin,Sjors/bitcoin,anditto/bitcoin,nikkitan/bitcoin,AkioNak/bitcoin,myriadcoin/myriadcoin,jtimon/bitcoin,pstratem/bitcoin,ajtowns/bitcoin,anditto/bitcoin,andreaskern/bitcoin,digibyte/digibyte,MazaCoin/maza,Sjors/bitcoin,sebrandon1/bitcoin,fanquake/bitcoin,AkioNak/bitcoin,mitchellcash/bitcoin,fujicoin/fujicoin,paveljanik/bitcoin,sipsorcery/bitcoin,prusnak/bitcoin,tecnovert/particl-core,joshrabinowitz/bitcoin,dscotese/bitcoin,GroestlCoin/bitcoin,Sjors/bitcoin,mm-s/bitcoin,ahmedbodi/vertcoin,litecoin-project/litecoin,monacoinproject/monacoin,1185/starwels,myriadteam/myriadcoin,particl/particl-core,sstone/bitcoin,ericshawlinux/bitcoin,nikkitan/bitcoin,namecoin/namecore,laudaa/bitcoin,jamesob/bitcoin,jmcorgan/bitcoin,ahmedbodi/vertcoin,randy-waterhouse/bitcoin,n1bor/bitcoin,domob1812/bitcoin,JeremyRubin/bitcoin,fujicoin/fujicoin,randy-waterhouse/bitcoin,qtumproject/qtum,domob1812/bitcoin,jlopp/statoshi,untrustbank/litecoin,EthanHeilman/bitcoin,guncoin/guncoin,AkioNak/bitcoin,cdecker/bitcoin,gjhiggins/vcoincore,prusnak/bitcoin,sstone/bitcoin,jonasschnelli/bitcoin,ryanofsky/bitcoin,deeponion/deeponion,lateminer/bitcoin,MarcoFalke/bitcoin,cdecker/bitcoin,DigitalPandacoin/pandacoin,rnicoll/bitcoin,ahmedbodi/vertcoin,sebrandon1/bitcoin,stamhe/bitcoin,alecalve/bitcoin,wellenreiter01/Feathercoin,rnicoll/bitcoin,lbryio/lbrycrd,wellenreiter01/Feathercoin,particl/particl-core,EthanHeilman/bitcoin,OmniLayer/omnicore,qtumproject/qtum,TheBlueMatt/bitcoin,jambolo/bitcoin,mb300sd/bitcoin,Xekyo/bitcoin,domob1812/bitcoin,particl/particl-core,rnicoll/bitcoin,namecoin/namecore,ahmedbodi/vertcoin,viacoin/viacoin,GlobalBoost/GlobalBoost,untrustbank/litecoin,OmniLayer/omnicore,n1bor/bitcoin,lbryio/lbrycrd,instagibbs/bitcoin,yenliangl/bitcoin,n1bor/bitcoin,domob1812/namecore,untrustbank/litecoin,Bushstar/UFO-Project,jlopp/statoshi,ppcoin/ppcoin,MazaCoin/maza,lbryio/lbrycrd,bitcoin/bitcoin,bitcoin/bitcoin,qtumproject/qtum,sstone/bitcoin,GroestlCoin/GroestlCoin,CryptArc/bitcoin,deeponion/deeponion,bitcoinknots/bitcoin,Flowdalic/bitcoin,Kogser/bitcoin,stamhe/bitcoin,peercoin/peercoin,lateminer/bitcoin,pataquets/namecoin-core,joshrabinowitz/bitcoin,1185/starwels,OmniLayer/omnicore,pstratem/bitcoin,vmp32k/litecoin,jonasschnelli/bitcoin,mruddy/bitcoin,yenliangl/bitcoin,n1bor/bitcoin,bitcoin/bitcoin,DigitalPandacoin/pandacoin,fujicoin/fujicoin,lateminer/bitcoin,brandonrobertz/namecoin-core,namecoin/namecoin-core,ElementsProject/elements,namecoin/namecoin-core,FeatherCoin/Feathercoin,andreaskern/bitcoin,droark/bitcoin,starwels/starwels,RHavar/bitcoin,ElementsProject/elements,AkioNak/bitcoin,qtumproject/qtum,n1bor/bitcoin,Christewart/bitcoin,randy-waterhouse/bitcoin,Bushstar/UFO-Project,jambolo/bitcoin,GroestlCoin/bitcoin,h4x3rotab/BTCGPU,vertcoin/vertcoin,BTCGPU/BTCGPU,globaltoken/globaltoken,joshrabinowitz/bitcoin,jtimon/bitcoin,globaltoken/globaltoken,peercoin/peercoin,GroestlCoin/GroestlCoin,mb300sd/bitcoin,domob1812/namecore,thrasher-/litecoin,randy-waterhouse/bitcoin,FeatherCoin/Feathercoin,vertcoin/vertcoin,yenliangl/bitcoin,namecoin/namecore,BTCGPU/BTCGPU,laudaa/bitcoin,Sjors/bitcoin,jamesob/bitcoin,domob1812/huntercore,yenliangl/bitcoin,apoelstra/bitcoin,fanquake/bitcoin,nikkitan/bitcoin,bitcoinsSG/bitcoin,domob1812/huntercore,bespike/litecoin,andreaskern/bitcoin,litecoin-project/litecoin,bitcoinsSG/bitcoin,tjps/bitcoin,jambolo/bitcoin,rnicoll/bitcoin,rnicoll/dogecoin,afk11/bitcoin,mm-s/bitcoin,namecoin/namecore,viacoin/viacoin,vmp32k/litecoin,ahmedbodi/vertcoin,DigitalPandacoin/pandacoin,bitcoinknots/bitcoin,ahmedbodi/vertcoin,laudaa/bitcoin,mruddy/bitcoin,pataquets/namecoin-core,fanquake/bitcoin,tecnovert/particl-core,paveljanik/bitcoin,sstone/bitcoin,afk11/bitcoin,ElementsProject/elements,donaloconnor/bitcoin,dscotese/bitcoin,r8921039/bitcoin,thrasher-/litecoin,cdecker/bitcoin,kallewoof/bitcoin,r8921039/bitcoin,vertcoin/vertcoin,pstratem/bitcoin,CryptArc/bitcoin,kallewoof/bitcoin,apoelstra/bitcoin,Sjors/bitcoin,achow101/bitcoin,joshrabinowitz/bitcoin,GlobalBoost/GlobalBoost,JeremyRubin/bitcoin,instagibbs/bitcoin,mruddy/bitcoin,litecoin-project/litecoin,h4x3rotab/BTCGPU,DigitalPandacoin/pandacoin,dscotese/bitcoin,maaku/bitcoin,apoelstra/bitcoin,FeatherCoin/Feathercoin,mm-s/bitcoin,MarcoFalke/bitcoin,monacoinproject/monacoin,wellenreiter01/Feathercoin,Kogser/bitcoin,alecalve/bitcoin,Flowdalic/bitcoin,BTCGPU/BTCGPU,ryanofsky/bitcoin,ryanofsky/bitcoin,untrustbank/litecoin,donaloconnor/bitcoin,jmcorgan/bitcoin,TheBlueMatt/bitcoin,maaku/bitcoin,domob1812/bitcoin,MeshCollider/bitcoin,JeremyRubin/bitcoin,GroestlCoin/bitcoin,kazcw/bitcoin,ericshawlinux/bitcoin,h4x3rotab/BTCGPU,rnicoll/dogecoin,achow101/bitcoin,thrasher-/litecoin,dscotese/bitcoin,Bushstar/UFO-Project,h4x3rotab/BTCGPU,Flowdalic/bitcoin,prusnak/bitcoin,lateminer/bitcoin,Bushstar/UFO-Project,ElementsProject/elements,laudaa/bitcoin,kazcw/bitcoin,instagibbs/bitcoin,ppcoin/ppcoin,bitcoin/bitcoin,BTCGPU/BTCGPU,apoelstra/bitcoin,guncoin/guncoin,mb300sd/bitcoin,bitcoinknots/bitcoin,mruddy/bitcoin,sebrandon1/bitcoin,mitchellcash/bitcoin,viacoin/viacoin,sebrandon1/bitcoin,jamesob/bitcoin,GlobalBoost/GlobalBoost,gjhiggins/vcoincore,tecnovert/particl-core,jmcorgan/bitcoin,Christewart/bitcoin,pstratem/bitcoin,guncoin/guncoin,stamhe/bitcoin,ericshawlinux/bitcoin,jlopp/statoshi,jonasschnelli/bitcoin,tjps/bitcoin,jnewbery/bitcoin,rnicoll/dogecoin,tjps/bitcoin,practicalswift/bitcoin,practicalswift/bitcoin,1185/starwels,pataquets/namecoin-core,apoelstra/bitcoin,tjps/bitcoin,afk11/bitcoin,lbryio/lbrycrd,Xekyo/bitcoin,r8921039/bitcoin,brandonrobertz/namecoin-core,peercoin/peercoin,starwels/starwels,ajtowns/bitcoin,lbryio/lbrycrd,alecalve/bitcoin,instagibbs/bitcoin,myriadteam/myriadcoin,CryptArc/bitcoin,jtimon/bitcoin,sipsorcery/bitcoin,jamesob/bitcoin,starwels/starwels,mm-s/bitcoin,namecoin/namecore,sstone/bitcoin,pstratem/bitcoin,myriadteam/myriadcoin,donaloconnor/bitcoin,midnightmagic/bitcoin,Xekyo/bitcoin,kallewoof/bitcoin,globaltoken/globaltoken,BTCGPU/BTCGPU,monacoinproject/monacoin,jnewbery/bitcoin,rawodb/bitcoin,starwels/starwels,sstone/bitcoin,bespike/litecoin,globaltoken/globaltoken,Kogser/bitcoin,1185/starwels,monacoinproject/monacoin,donaloconnor/bitcoin,sipsorcery/bitcoin,EthanHeilman/bitcoin,mb300sd/bitcoin,Kogser/bitcoin,MazaCoin/maza,starwels/starwels,achow101/bitcoin,jonasschnelli/bitcoin,jonasschnelli/bitcoin,rawodb/bitcoin,cdecker/bitcoin,vertcoin/vertcoin,donaloconnor/bitcoin,bespike/litecoin,myriadteam/myriadcoin,mm-s/bitcoin,jnewbery/bitcoin,sipsorcery/bitcoin,andreaskern/bitcoin,CryptArc/bitcoin,EthanHeilman/bitcoin,nikkitan/bitcoin,domob1812/namecore,myriadcoin/myriadcoin,DigitalPandacoin/pandacoin,CryptArc/bitcoin,myriadteam/myriadcoin,jmcorgan/bitcoin,achow101/bitcoin,andreaskern/bitcoin,jamesob/bitcoin,r8921039/bitcoin,vmp32k/litecoin,ppcoin/ppcoin,MeshCollider/bitcoin,viacoin/viacoin,dscotese/bitcoin,jambolo/bitcoin,droark/bitcoin,laudaa/bitcoin,bespike/litecoin,joshrabinowitz/bitcoin,jlopp/statoshi,droark/bitcoin,prusnak/bitcoin,EthanHeilman/bitcoin,alecalve/bitcoin,JeremyRubin/bitcoin,MeshCollider/bitcoin,viacoin/viacoin,namecoin/namecoin-core,nikkitan/bitcoin,tjps/bitcoin,brandonrobertz/namecoin-core,ajtowns/bitcoin,myriadcoin/myriadcoin,MazaCoin/maza,vertcoin/vertcoin,litecoin-project/litecoin,bitcoin/bitcoin,mb300sd/bitcoin,bitcoinknots/bitcoin,kazcw/bitcoin,rnicoll/dogecoin,tjps/bitcoin,pataquets/namecoin-core,bitcoinsSG/bitcoin,donaloconnor/bitcoin,thrasher-/litecoin,AkioNak/bitcoin,jamesob/bitcoin,r8921039/bitcoin,namecoin/namecoin-core,thrasher-/litecoin,domob1812/bitcoin,jtimon/bitcoin,paveljanik/bitcoin,mb300sd/bitcoin,JeremyRubin/bitcoin,domob1812/namecore,MarcoFalke/bitcoin,afk11/bitcoin,h4x3rotab/BTCGPU,cdecker/bitcoin,RHavar/bitcoin,RHavar/bitcoin,gjhiggins/vcoincore,lateminer/bitcoin,digibyte/digibyte,myriadteam/myriadcoin,sipsorcery/bitcoin,Christewart/bitcoin,ajtowns/bitcoin,TheBlueMatt/bitcoin,wellenreiter01/Feathercoin,pataquets/namecoin-core,Christewart/bitcoin,bitcoinknots/bitcoin,maaku/bitcoin,practicalswift/bitcoin,vertcoin/vertcoin,kazcw/bitcoin,litecoin-project/litecoin,deeponion/deeponion,instagibbs/bitcoin,randy-waterhouse/bitcoin,GroestlCoin/GroestlCoin,MeshCollider/bitcoin,globaltoken/globaltoken,brandonrobertz/namecoin-core,OmniLayer/omnicore,viacoin/viacoin,apoelstra/bitcoin,mruddy/bitcoin,Flowdalic/bitcoin,brandonrobertz/namecoin-core,jnewbery/bitcoin,MeshCollider/bitcoin,domob1812/huntercore,Christewart/bitcoin,thrasher-/litecoin,jambolo/bitcoin,droark/bitcoin,lbryio/lbrycrd,myriadcoin/myriadcoin,midnightmagic/bitcoin,JeremyRubin/bitcoin,namecoin/namecoin-core,pstratem/bitcoin,paveljanik/bitcoin,domob1812/huntercore,instagibbs/bitcoin,namecoin/namecoin-core,Kogser/bitcoin,alecalve/bitcoin,rnicoll/dogecoin,fanquake/bitcoin,TheBlueMatt/bitcoin,jmcorgan/bitcoin,tecnovert/particl-core,GlobalBoost/GlobalBoost,myriadcoin/myriadcoin,prusnak/bitcoin,jtimon/bitcoin,mitchellcash/bitcoin,droark/bitcoin,pataquets/namecoin-core,FeatherCoin/Feathercoin,AkioNak/bitcoin,particl/particl-core,practicalswift/bitcoin,gjhiggins/vcoincore,OmniLayer/omnicore,CryptArc/bitcoin,lbryio/lbrycrd,namecoin/namecore,ElementsProject/elements,rawodb/bitcoin,yenliangl/bitcoin,afk11/bitcoin,deeponion/deeponion,GlobalBoost/GlobalBoost,peercoin/peercoin,mruddy/bitcoin,qtumproject/qtum,Christewart/bitcoin,midnightmagic/bitcoin,qtumproject/qtum,FeatherCoin/Feathercoin,rawodb/bitcoin,anditto/bitcoin,bitcoinsSG/bitcoin,cdecker/bitcoin,guncoin/guncoin,monacoinproject/monacoin,Xekyo/bitcoin,vmp32k/litecoin,GroestlCoin/bitcoin,GlobalBoost/GlobalBoost,bitcoin/bitcoin,midnightmagic/bitcoin,midnightmagic/bitcoin,Kogser/bitcoin,ppcoin/ppcoin,Xekyo/bitcoin,maaku/bitcoin,bespike/litecoin,particl/particl-core,paveljanik/bitcoin,nikkitan/bitcoin,randy-waterhouse/bitcoin,kazcw/bitcoin,digibyte/digibyte,BTCGPU/BTCGPU,jnewbery/bitcoin,MarcoFalke/bitcoin,digibyte/digibyte,mitchellcash/bitcoin,ryanofsky/bitcoin,achow101/bitcoin,prusnak/bitcoin,yenliangl/bitcoin