Fix a sign-conversion warning in the decoder.
Fix a sign-conversion warning in the decoder.

hcxiong/brotli,rasata/brotli,W3SS/brotli,sonivaibhv/brotli,dwdm/brotli,smourier/brotli,ebiggers/brotli,sajith4u/brotli,yonchev/brotli,Bulat-Ziganshin/brotli,datachand/brotli,nicksay/brotli,matsprea/brotli,merckhung/brotli,Bulat-Ziganshin/brotli,kaushik94/brotli,merckhung/brotli,letup/brotli,lzq8272587/brotli,sajith4u/brotli,fxfactorial/brotli,datachand/brotli,erichub/brotli,archiveds/brotli,Abhikos/brotli,dragon788/brotli,thurday/brotli,chrislucas/brotli,rajathkumarmp/brotli,BuildAPE/brotli,Endika/brotli,BuildAPE/brotli,shilpi230/brotli,panaroma/brotli,dragon788/brotli,QuantumFractal/brotli,luzhongtong/brotli,jqk6/brotli,carlhuting/brotli,chinanjjohn2012/brotli,s0ne0me/brotli,caidongyun/brotli,chrislucas/brotli,rajat1994/brotli,samtechie/brotli,letup/brotli,thurday/brotli,merckhung/brotli,king-jw/brotli,caidongyun/brotli,IIoTeP9HuY/brotli,Mojang/brotli,madhudskumar/brotli,tml/brotli,fxfactorial/brotli,ebiggers/brotli,yiliaofan/brotli,rasata/brotli,hemel-cse/brotli,lukw00/brotli,anthrotype/brotli,caidongyun/brotli,CedarLogic/brotli,silky/brotli,hcxiong/brotli,hcxiong/brotli,Bulat-Ziganshin/brotli,nicksay/brotli,matsprea/brotli,panaroma/brotli,karpinski/brotli,s0ne0me/brotli,lukw00/brotli,shilpi230/brotli,silky/brotli,anthrotype/brotli,google/brotli,carlhuting/brotli,chinanjjohn2012/brotli,hemel-cse/brotli,eric-seekas/brotli,jacklicn/brotli,johnnycastilho/brotli,jqk6/brotli,yonchev/brotli,CedarLogic/brotli,agordon/brotli,tml/brotli,rajathkumarmp/brotli,Abhikos/brotli,nicksay/brotli,emil-io/brotli,minhlongdo/brotli,letup/brotli,leo237/brotli,jqk6/brotli,kasper93/brotli,W3SS/brotli,andrebellafronte/brotli,fllsouto/brotli,fllsouto/brotli,mk525/Code,shilpi230/brotli,windhorn/brotli,luzhongtong/brotli,koolhazz/brotli,letup/brotli,Mojang/brotli,Abhikos/brotli,QuantumFractal/brotli,kasper93/brotli,datachand/brotli,andrebellafronte/brotli,yonchev/brotli,emil-io/brotli,madhudskumar/brotli,noname007/brotli,ya7lelkom/brotli,Endika/brotli,tml/brotli,ya7lelkom/brotli,merckhung/brotli,jacklicn/brotli,jqk6/brotli,minhlongdo/brotli,matsprea/brotli,noname007/brotli,koolhazz/brotli,PritiKumr/brotli,mark2007081021/brotli,FarhanHaque/brotli,kaushik94/brotli,kaushik94/brotli,abhishekgahlot/brotli,google/brotli,cosmicwomp/brotli,google/brotli,madhudskumar/brotli,QuantumFractal/brotli,fouzelddin/brotli,zofuthan/brotli,panaroma/brotli,josl/brotli,zhaohuaw/brotli,karpinski/brotli,iamjbn/brotli,gk23/brotli,bunnyblue/brotli,Mojang/brotli,google/brotli,cosmicwomp/brotli,CedarLogic/brotli,zofuthan/brotli,abhishekgahlot/brotli,minhlongdo/brotli,chrislucas/brotli,sonivaibhv/brotli,eric-seekas/brotli,sonivaibhv/brotli,rafaelbc/brotli,Endika/brotli,WenyuDeng/brotli,rajat1994/brotli,shaunstanislaus/brotli,szabadka/brotli,caidongyun/brotli,gk23/brotli,emil-io/brotli,silky/brotli,zhaohuaw/brotli,fllsouto/brotli,ruo91/brotli,google/brotli,fouzelddin/brotli,emil-io/brotli,erichub/brotli,rayning0/brotli,josl/brotli,erichub/brotli,karpinski/brotli,ebiggers/brotli,kasper93/brotli,rgordeev/brotli,Endika/brotli,daltonmaag/brotli,PritiKumr/brotli,erichub/brotli,noname007/brotli,ruo91/brotli,Merterm/brotli,archiveds/brotli,smourier/brotli,BuildAPE/brotli,google/brotli,ya7lelkom/brotli,smourier/brotli,BuildAPE/brotli,samtechie/brotli,madhudskumar/brotli,rasata/brotli,Merterm/brotli,lvandeve/brotli,noname007/brotli,archiveds/brotli,shadowkun/brotli,lzq8272587/brotli,cosmicwomp/brotli,kasper93/brotli,daltonmaag/brotli,fllsouto/brotli,rgordeev/brotli,cosmicwomp/brotli,IIoTeP9HuY/brotli,luzhongtong/brotli,shilpi230/brotli,mk525/Code,eric-seekas/brotli,gk23/brotli,lzq8272587/brotli,shaunstanislaus/brotli,Abhikos/brotli,mcanthony/brotli,rgordeev/brotli,hemel-cse/brotli,FarhanHaque/brotli,johnnycastilho/brotli,datachand/brotli,zofuthan/brotli,koolhazz/brotli,lzq8272587/brotli,shaunstanislaus/brotli,matsprea/brotli,thurday/brotli,chinanjjohn2012/brotli,johnnycastilho/brotli,johnnycastilho/brotli,WenyuDeng/brotli,dwdm/brotli,zhaohuaw/brotli,fxfactorial/brotli,chrislucas/brotli,bunnyblue/brotli,FarhanHaque/brotli,lvandeve/brotli,agordon/brotli,zhaohuaw/brotli,ya7lelkom/brotli,rajathkumarmp/brotli,fouzelddin/brotli,lvandeve/brotli,fxfactorial/brotli,mcanthony/brotli,WenyuDeng/brotli,rajat1994/brotli,rafaelbc/brotli,minhlongdo/brotli,dragon788/brotli,sajith4u/brotli,agordon/brotli,iamjbn/brotli,bunnyblue/brotli,nicksay/brotli,jacklicn/brotli,lvandeve/brotli,IIoTeP9HuY/brotli,yiliaofan/brotli,karpinski/brotli,szabadka/brotli,shadowkun/brotli,agordon/brotli,hcxiong/brotli,rayning0/brotli,QuantumFractal/brotli,rayning0/brotli,smourier/brotli,josl/brotli,shadowkun/brotli,rajat1994/brotli,king-jw/brotli,rayning0/brotli,WenyuDeng/brotli,jacklicn/brotli,smourier/brotli,gk23/brotli,chinanjjohn2012/brotli,leo237/brotli,szabadka/brotli,yonchev/brotli,iamjbn/brotli,carlhuting/brotli,stamhe/brotli,dragon788/brotli,rajathkumarmp/brotli,PritiKumr/brotli,josl/brotli,thurday/brotli,google/brotli,anthrotype/brotli,samtechie/brotli,abhishekgahlot/brotli,koolhazz/brotli,andrebellafronte/brotli,W3SS/brotli,s0ne0me/brotli,stamhe/brotli,szabadka/brotli,eric-seekas/brotli,panaroma/brotli,king-jw/brotli,carlhuting/brotli,mk525/Code,dwdm/brotli,leo237/brotli,nicksay/brotli,shaunstanislaus/brotli,abhishekgahlot/brotli,bunnyblue/brotli,dwdm/brotli,luzhongtong/brotli,ruo91/brotli,mark2007081021/brotli,stamhe/brotli,rgordeev/brotli,samtechie/brotli,windhorn/brotli,lukw00/brotli,zofuthan/brotli,yiliaofan/brotli,sonivaibhv/brotli,nicksay/brotli,stamhe/brotli,kaushik94/brotli,Merterm/brotli,anthrotype/brotli,Bulat-Ziganshin/brotli,W3SS/brotli,ebiggers/brotli,mark2007081021/brotli,nicksay/brotli,shadowkun/brotli,mcanthony/brotli,daltonmaag/brotli,Merterm/brotli,rafaelbc/brotli,leo237/brotli,silky/brotli,hemel-cse/brotli,anthrotype/brotli,archiveds/brotli,FarhanHaque/brotli,tml/brotli,iamjbn/brotli,CedarLogic/brotli,ruo91/brotli,yiliaofan/brotli,s0ne0me/brotli,Mojang/brotli,mcanthony/brotli,PritiKumr/brotli,google/brotli,mark2007081021/brotli,IIoTeP9HuY/brotli,daltonmaag/brotli,rafaelbc/brotli,sajith4u/brotli,windhorn/brotli,mk525/Code,lukw00/brotli,windhorn/brotli,fouzelddin/brotli,andrebellafronte/brotli,king-jw/brotli,rasata/brotli