Fix reading elf section from file buffer
Fix reading elf section from file buffer

benlangmuir/swift,nathawes/swift,CodaFi/swift,hooman/swift,gregomni/swift,nathawes/swift,jmgc/swift,apple/swift,rudkx/swift,apple/swift,ahoppen/swift,roambotics/swift,roambotics/swift,xwu/swift,rudkx/swift,JGiola/swift,benlangmuir/swift,parkera/swift,roambotics/swift,jmgc/swift,CodaFi/swift,atrick/swift,benlangmuir/swift,hooman/swift,roambotics/swift,ahoppen/swift,tkremenek/swift,xwu/swift,tkremenek/swift,benlangmuir/swift,rudkx/swift,gregomni/swift,nathawes/swift,glessard/swift,hooman/swift,xwu/swift,tkremenek/swift,JGiola/swift,CodaFi/swift,gregomni/swift,nathawes/swift,atrick/swift,xwu/swift,atrick/swift,parkera/swift,jmgc/swift,JGiola/swift,JGiola/swift,ahoppen/swift,JGiola/swift,hooman/swift,roambotics/swift,benlangmuir/swift,CodaFi/swift,apple/swift,gregomni/swift,ahoppen/swift,glessard/swift,parkera/swift,atrick/swift,ahoppen/swift,jmgc/swift,parkera/swift,rudkx/swift,CodaFi/swift,gregomni/swift,xwu/swift,apple/swift,xwu/swift,CodaFi/swift,apple/swift,hooman/swift,JGiola/swift,hooman/swift,jmgc/swift,nathawes/swift,xwu/swift,jmgc/swift,tkremenek/swift,glessard/swift,tkremenek/swift,atrick/swift,nathawes/swift,benlangmuir/swift,hooman/swift,CodaFi/swift,rudkx/swift,jmgc/swift,atrick/swift,parkera/swift,rudkx/swift,parkera/swift,apple/swift,parkera/swift,glessard/swift,gregomni/swift,glessard/swift,ahoppen/swift,parkera/swift,tkremenek/swift,roambotics/swift,glessard/swift,nathawes/swift,tkremenek/swift