Eliminate unused local variables
Eliminate unused local variables

Swift SVN r4880

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