no need for the nested if, flatten it.
no need for the nested if, flatten it.


Swift SVN r18308

KrishMunot/swift,arvedviehweger/swift,apple/swift,tinysun212/swift-windows,gottesmm/swift,harlanhaskins/swift,allevato/swift,gregomni/swift,Jnosh/swift,lorentey/swift,huonw/swift,JGiola/swift,xwu/swift,airspeedswift/swift,MukeshKumarS/Swift,milseman/swift,IngmarStein/swift,russbishop/swift,swiftix/swift,cbrentharris/swift,parkera/swift,gribozavr/swift,zisko/swift,bitjammer/swift,gmilos/swift,hughbe/swift,practicalswift/swift,brentdax/swift,sdulal/swift,parkera/swift,parkera/swift,danielmartin/swift,practicalswift/swift,codestergit/swift,uasys/swift,amraboelela/swift,xedin/swift,jckarter/swift,lorentey/swift,nathawes/swift,slavapestov/swift,IngmarStein/swift,mightydeveloper/swift,austinzheng/swift,jtbandes/swift,benlangmuir/swift,zisko/swift,ken0nek/swift,modocache/swift,shahmishal/swift,kstaring/swift,frootloops/swift,LeoShimonaka/swift,kstaring/swift,gottesmm/swift,aschwaighofer/swift,tardieu/swift,gottesmm/swift,Ivacker/swift,kstaring/swift,atrick/swift,stephentyrone/swift,sschiau/swift,johnno1962d/swift,jckarter/swift,SwiftAndroid/swift,jopamer/swift,alblue/swift,alblue/swift,LeoShimonaka/swift,swiftix/swift.old,ben-ng/swift,uasys/swift,manavgabhawala/swift,OscarSwanros/swift,swiftix/swift.old,JGiola/swift,modocache/swift,rudkx/swift,calebd/swift,ben-ng/swift,adrfer/swift,hooman/swift,felix91gr/swift,LeoShimonaka/swift,apple/swift,cbrentharris/swift,harlanhaskins/swift,mightydeveloper/swift,johnno1962d/swift,Ivacker/swift,dreamsxin/swift,xedin/swift,sschiau/swift,bitjammer/swift,gregomni/swift,codestergit/swift,IngmarStein/swift,zisko/swift,deyton/swift,russbishop/swift,JaSpa/swift,johnno1962d/swift,hughbe/swift,adrfer/swift,djwbrown/swift,tkremenek/swift,sschiau/swift,return/swift,arvedviehweger/swift,IngmarStein/swift,lorentey/swift,KrishMunot/swift,kentya6/swift,mightydeveloper/swift,xedin/swift,zisko/swift,slavapestov/swift,felix91gr/swift,tardieu/swift,rudkx/swift,swiftix/swift.old,gmilos/swift,SwiftAndroid/swift,jmgc/swift,shahmishal/swift,jmgc/swift,emilstahl/swift,huonw/swift,JaSpa/swift,airspeedswift/swift,mightydeveloper/swift,modocache/swift,jtbandes/swift,benlangmuir/swift,jopamer/swift,amraboelela/swift,xwu/swift,uasys/swift,tardieu/swift,frootloops/swift,kperryua/swift,milseman/swift,xedin/swift,tkremenek/swift,hooman/swift,ken0nek/swift,cbrentharris/swift,devincoughlin/swift,khizkhiz/swift,djwbrown/swift,parkera/swift,MukeshKumarS/Swift,LeoShimonaka/swift,gribozavr/swift,austinzheng/swift,therealbnut/swift,karwa/swift,aschwaighofer/swift,hooman/swift,swiftix/swift.old,tjw/swift,tardieu/swift,shahmishal/swift,therealbnut/swift,ahoppen/swift,ben-ng/swift,calebd/swift,tinysun212/swift-windows,nathawes/swift,kentya6/swift,sdulal/swift,khizkhiz/swift,huonw/swift,cbrentharris/swift,kstaring/swift,jtbandes/swift,ken0nek/swift,SwiftAndroid/swift,harlanhaskins/swift,calebd/swift,gribozavr/swift,khizkhiz/swift,kstaring/swift,jopamer/swift,zisko/swift,gmilos/swift,LeoShimonaka/swift,tinysun212/swift-windows,gregomni/swift,return/swift,atrick/swift,hughbe/swift,cbrentharris/swift,xedin/swift,lorentey/swift,bitjammer/swift,sschiau/swift,russbishop/swift,aschwaighofer/swift,ken0nek/swift,gribozavr/swift,kperryua/swift,aschwaighofer/swift,CodaFi/swift,stephentyrone/swift,JaSpa/swift,johnno1962d/swift,JGiola/swift,harlanhaskins/swift,airspeedswift/swift,felix91gr/swift,danielmartin/swift,benlangmuir/swift,glessard/swift,Jnosh/swift,benlangmuir/swift,practicalswift/swift,parkera/swift,arvedviehweger/swift,ahoppen/swift,xedin/swift,jmgc/swift,adrfer/swift,devincoughlin/swift,ahoppen/swift,deyton/swift,shajrawi/swift,aschwaighofer/swift,khizkhiz/swift,jckarter/swift,frootloops/swift,shajrawi/swift,modocache/swift,emilstahl/swift,kusl/swift,JGiola/swift,apple/swift,jmgc/swift,kentya6/swift,milseman/swift,cbrentharris/swift,aschwaighofer/swift,jckarter/swift,ben-ng/swift,jopamer/swift,calebd/swift,karwa/swift,austinzheng/swift,kstaring/swift,kentya6/swift,atrick/swift,gmilos/swift,emilstahl/swift,tkremenek/swift,gregomni/swift,sschiau/swift,JaSpa/swift,codestergit/swift,jckarter/swift,swiftix/swift,rudkx/swift,glessard/swift,lorentey/swift,emilstahl/swift,return/swift,ahoppen/swift,hooman/swift,stephentyrone/swift,allevato/swift,airspeedswift/swift,therealbnut/swift,glessard/swift,natecook1000/swift,return/swift,devincoughlin/swift,felix91gr/swift,Ivacker/swift,uasys/swift,uasys/swift,hooman/swift,austinzheng/swift,jopamer/swift,manavgabhawala/swift,jmgc/swift,djwbrown/swift,gregomni/swift,MukeshKumarS/Swift,khizkhiz/swift,alblue/swift,slavapestov/swift,kentya6/swift,gribozavr/swift,brentdax/swift,cbrentharris/swift,natecook1000/swift,devincoughlin/swift,uasys/swift,apple/swift,sdulal/swift,sdulal/swift,kstaring/swift,roambotics/swift,tjw/swift,ken0nek/swift,djwbrown/swift,modocache/swift,kperryua/swift,nathawes/swift,OscarSwanros/swift,kperryua/swift,slavapestov/swift,SwiftAndroid/swift,tardieu/swift,lorentey/swift,nathawes/swift,shahmishal/swift,parkera/swift,gregomni/swift,therealbnut/swift,manavgabhawala/swift,russbishop/swift,devincoughlin/swift,calebd/swift,gribozavr/swift,MukeshKumarS/Swift,austinzheng/swift,gottesmm/swift,natecook1000/swift,gmilos/swift,tkremenek/swift,Ivacker/swift,sschiau/swift,shahmishal/swift,kusl/swift,hooman/swift,dduan/swift,natecook1000/swift,adrfer/swift,russbishop/swift,benlangmuir/swift,emilstahl/swift,CodaFi/swift,LeoShimonaka/swift,austinzheng/swift,IngmarStein/swift,cbrentharris/swift,airspeedswift/swift,hughbe/swift,danielmartin/swift,roambotics/swift,stephentyrone/swift,amraboelela/swift,stephentyrone/swift,glessard/swift,danielmartin/swift,slavapestov/swift,dreamsxin/swift,swiftix/swift.old,kusl/swift,harlanhaskins/swift,natecook1000/swift,ken0nek/swift,mightydeveloper/swift,JaSpa/swift,hughbe/swift,tardieu/swift,roambotics/swift,felix91gr/swift,manavgabhawala/swift,OscarSwanros/swift,dduan/swift,manavgabhawala/swift,xwu/swift,gmilos/swift,slavapestov/swift,deyton/swift,swiftix/swift,jmgc/swift,jtbandes/swift,Ivacker/swift,sschiau/swift,apple/swift,codestergit/swift,shajrawi/swift,sschiau/swift,johnno1962d/swift,JGiola/swift,xwu/swift,therealbnut/swift,ken0nek/swift,brentdax/swift,dduan/swift,apple/swift,brentdax/swift,IngmarStein/swift,deyton/swift,nathawes/swift,huonw/swift,frootloops/swift,amraboelela/swift,swiftix/swift,karwa/swift,return/swift,tardieu/swift,tinysun212/swift-windows,Jnosh/swift,karwa/swift,tkremenek/swift,alblue/swift,kentya6/swift,benlangmuir/swift,alblue/swift,CodaFi/swift,bitjammer/swift,tkremenek/swift,KrishMunot/swift,allevato/swift,jopamer/swift,lorentey/swift,Ivacker/swift,arvedviehweger/swift,tjw/swift,johnno1962d/swift,russbishop/swift,aschwaighofer/swift,tinysun212/swift-windows,KrishMunot/swift,CodaFi/swift,gottesmm/swift,sdulal/swift,xwu/swift,xedin/swift,rudkx/swift,roambotics/swift,bitjammer/swift,slavapestov/swift,swiftix/swift.old,danielmartin/swift,tkremenek/swift,codestergit/swift,SwiftAndroid/swift,swiftix/swift.old,mightydeveloper/swift,swiftix/swift,JGiola/swift,deyton/swift,MukeshKumarS/Swift,kentya6/swift,OscarSwanros/swift,tjw/swift,atrick/swift,allevato/swift,danielmartin/swift,emilstahl/swift,tjw/swift,manavgabhawala/swift,LeoShimonaka/swift,rudkx/swift,huonw/swift,dduan/swift,manavgabhawala/swift,felix91gr/swift,gmilos/swift,felix91gr/swift,Jnosh/swift,emilstahl/swift,kusl/swift,CodaFi/swift,dduan/swift,shahmishal/swift,amraboelela/swift,therealbnut/swift,devincoughlin/swift,OscarSwanros/swift,shahmishal/swift,devincoughlin/swift,khizkhiz/swift,KrishMunot/swift,swiftix/swift,brentdax/swift,kperryua/swift,frootloops/swift,hughbe/swift,stephentyrone/swift,allevato/swift,shajrawi/swift,JaSpa/swift,djwbrown/swift,allevato/swift,karwa/swift,MukeshKumarS/Swift,OscarSwanros/swift,calebd/swift,alblue/swift,roambotics/swift,xedin/swift,devincoughlin/swift,xwu/swift,modocache/swift,deyton/swift,codestergit/swift,shahmishal/swift,parkera/swift,amraboelela/swift,airspeedswift/swift,kentya6/swift,harlanhaskins/swift,milseman/swift,parkera/swift,frootloops/swift,KrishMunot/swift,xwu/swift,adrfer/swift,alblue/swift,ahoppen/swift,djwbrown/swift,danielmartin/swift,tjw/swift,shajrawi/swift,glessard/swift,rudkx/swift,sdulal/swift,stephentyrone/swift,sdulal/swift,zisko/swift,gribozavr/swift,jmgc/swift,russbishop/swift,karwa/swift,brentdax/swift,glessard/swift,zisko/swift,codestergit/swift,Jnosh/swift,huonw/swift,mightydeveloper/swift,atrick/swift,adrfer/swift,dduan/swift,Ivacker/swift,milseman/swift,bitjammer/swift,therealbnut/swift,frootloops/swift,MukeshKumarS/Swift,CodaFi/swift,ben-ng/swift,swiftix/swift.old,mightydeveloper/swift,jtbandes/swift,ahoppen/swift,atrick/swift,arvedviehweger/swift,IngmarStein/swift,emilstahl/swift,dduan/swift,huonw/swift,khizkhiz/swift,Jnosh/swift,jckarter/swift,arvedviehweger/swift,brentdax/swift,nathawes/swift,shajrawi/swift,karwa/swift,milseman/swift,johnno1962d/swift,kperryua/swift,hooman/swift,gottesmm/swift,deyton/swift,calebd/swift,airspeedswift/swift,allevato/swift,modocache/swift,karwa/swift,hughbe/swift,practicalswift/swift,jopamer/swift,shajrawi/swift,djwbrown/swift,tinysun212/swift-windows,return/swift,return/swift,practicalswift/swift,LeoShimonaka/swift,Ivacker/swift,ben-ng/swift,KrishMunot/swift,ben-ng/swift,JaSpa/swift,roambotics/swift,harlanhaskins/swift,milseman/swift,arvedviehweger/swift,practicalswift/swift,jtbandes/swift,kusl/swift,jtbandes/swift,adrfer/swift,kusl/swift,kusl/swift,CodaFi/swift,shajrawi/swift,kusl/swift,nathawes/swift,practicalswift/swift,bitjammer/swift,gottesmm/swift,uasys/swift,jckarter/swift,kperryua/swift,austinzheng/swift,tjw/swift,lorentey/swift,natecook1000/swift,natecook1000/swift,Jnosh/swift,practicalswift/swift,tinysun212/swift-windows,amraboelela/swift,swiftix/swift,sdulal/swift,OscarSwanros/swift,SwiftAndroid/swift,SwiftAndroid/swift,gribozavr/swift