Fix no return warning in FileComparator
Fix no return warning in FileComparator

skunkwerks/rocksdb,amyvmiwei/rocksdb,wenduo/rocksdb,bbiao/rocksdb,vashstorm/rocksdb,Applied-Duality/rocksdb,biddyweb/rocksdb,NickCis/rocksdb,wenduo/rocksdb,JackLian/rocksdb,virtdb/rocksdb,flabby/rocksdb,JohnPJenkins/rocksdb,lgscofield/rocksdb,rDSN-Projects/rocksdb.replicated,tschottdorf/rocksdb,facebook/rocksdb,mbarbon/rocksdb,Andymic/rocksdb,vashstorm/rocksdb,sorphi/rocksdb,OverlordQ/rocksdb,flabby/rocksdb,tsheasha/rocksdb,SunguckLee/RocksDB,tsheasha/rocksdb,JohnPJenkins/rocksdb,IMCG/RcoksDB,flabby/rocksdb,wlqGit/rocksdb,fengshao0907/rocksdb,caijieming-baidu/rocksdb,JohnPJenkins/rocksdb,fengshao0907/rocksdb,siddhartharay007/rocksdb,jalexanderqed/rocksdb,amyvmiwei/rocksdb,hobinyoon/rocksdb,norton/rocksdb,lgscofield/rocksdb,zhangpng/rocksdb,flabby/rocksdb,tsheasha/rocksdb,Andymic/rocksdb,virtdb/rocksdb,makelivedotnet/rocksdb,zhangpng/rocksdb,ryneli/rocksdb,mbarbon/rocksdb,Vaisman/rocksdb,NickCis/rocksdb,dkorolev/rocksdb,mbarbon/rocksdb,luckywhu/rocksdb,anagav/rocksdb,wat-ze-hex/rocksdb,wlqGit/rocksdb,dkorolev/rocksdb,Andymic/rocksdb,JackLian/rocksdb,rDSN-Projects/rocksdb.replicated,vashstorm/rocksdb,alihalabyah/rocksdb,RyanTech/rocksdb,msb-at-yahoo/rocksdb,NickCis/rocksdb,bbiao/rocksdb,OverlordQ/rocksdb,amyvmiwei/rocksdb,facebook/rocksdb,ryneli/rocksdb,amyvmiwei/rocksdb,kaschaeffer/rocksdb,hobinyoon/rocksdb,JoeWoo/rocksdb,jalexanderqed/rocksdb,Applied-Duality/rocksdb,virtdb/rocksdb,geraldoandradee/rocksdb,virtdb/rocksdb,NickCis/rocksdb,Vaisman/rocksdb,anagav/rocksdb,temicai/rocksdb,mbarbon/rocksdb,zhangpng/rocksdb,rDSN-Projects/rocksdb.replicated,fengshao0907/rocksdb,RyanTech/rocksdb,ylong/rocksdb,ryneli/rocksdb,luckywhu/rocksdb,SunguckLee/RocksDB,JoeWoo/rocksdb,siddhartharay007/rocksdb,SunguckLee/RocksDB,tsheasha/rocksdb,RyanTech/rocksdb,Vaisman/rocksdb,Andymic/rocksdb,Applied-Duality/rocksdb,JackLian/rocksdb,temicai/rocksdb,wskplho/rocksdb,Andymic/rocksdb,lgscofield/rocksdb,Applied-Duality/rocksdb,ryneli/rocksdb,geraldoandradee/rocksdb,norton/rocksdb,anagav/rocksdb,wlqGit/rocksdb,JackLian/rocksdb,rDSN-Projects/rocksdb.replicated,norton/rocksdb,lgscofield/rocksdb,ryneli/rocksdb,makelivedotnet/rocksdb,SunguckLee/RocksDB,tsheasha/rocksdb,Vaisman/rocksdb,IMCG/RcoksDB,NickCis/rocksdb,wenduo/rocksdb,caijieming-baidu/rocksdb,wenduo/rocksdb,wskplho/rocksdb,vmx/rocksdb,biddyweb/rocksdb,fengshao0907/rocksdb,wlqGit/rocksdb,msb-at-yahoo/rocksdb,msb-at-yahoo/rocksdb,Applied-Duality/rocksdb,vmx/rocksdb,RyanTech/rocksdb,ylong/rocksdb,temicai/rocksdb,zhangpng/rocksdb,zhangpng/rocksdb,JackLian/rocksdb,sorphi/rocksdb,mbarbon/rocksdb,amyvmiwei/rocksdb,JohnPJenkins/rocksdb,wat-ze-hex/rocksdb,ylong/rocksdb,sorphi/rocksdb,rDSN-Projects/rocksdb.replicated,JohnPJenkins/rocksdb,skunkwerks/rocksdb,SunguckLee/RocksDB,SunguckLee/RocksDB,norton/rocksdb,zhangpng/rocksdb,dkorolev/rocksdb,ylong/rocksdb,wskplho/rocksdb,SunguckLee/RocksDB,siddhartharay007/rocksdb,dkorolev/rocksdb,tizzybec/rocksdb,wat-ze-hex/rocksdb,msb-at-yahoo/rocksdb,makelivedotnet/rocksdb,luckywhu/rocksdb,dkorolev/rocksdb,wskplho/rocksdb,temicai/rocksdb,jalexanderqed/rocksdb,skunkwerks/rocksdb,flabby/rocksdb,Applied-Duality/rocksdb,NickCis/rocksdb,vashstorm/rocksdb,jalexanderqed/rocksdb,OverlordQ/rocksdb,flabby/rocksdb,tizzybec/rocksdb,geraldoandradee/rocksdb,ryneli/rocksdb,wenduo/rocksdb,luckywhu/rocksdb,OverlordQ/rocksdb,wat-ze-hex/rocksdb,facebook/rocksdb,tschottdorf/rocksdb,OverlordQ/rocksdb,vashstorm/rocksdb,lgscofield/rocksdb,hobinyoon/rocksdb,SunguckLee/RocksDB,skunkwerks/rocksdb,vashstorm/rocksdb,makelivedotnet/rocksdb,temicai/rocksdb,jalexanderqed/rocksdb,jalexanderqed/rocksdb,Andymic/rocksdb,tizzybec/rocksdb,alihalabyah/rocksdb,ylong/rocksdb,ylong/rocksdb,wskplho/rocksdb,biddyweb/rocksdb,temicai/rocksdb,biddyweb/rocksdb,lgscofield/rocksdb,alihalabyah/rocksdb,tschottdorf/rocksdb,fengshao0907/rocksdb,facebook/rocksdb,fengshao0907/rocksdb,IMCG/RcoksDB,anagav/rocksdb,caijieming-baidu/rocksdb,IMCG/RcoksDB,tsheasha/rocksdb,lgscofield/rocksdb,anagav/rocksdb,ryneli/rocksdb,flabby/rocksdb,luckywhu/rocksdb,hobinyoon/rocksdb,sorphi/rocksdb,wskplho/rocksdb,rDSN-Projects/rocksdb.replicated,OverlordQ/rocksdb,caijieming-baidu/rocksdb,tschottdorf/rocksdb,fengshao0907/rocksdb,bbiao/rocksdb,biddyweb/rocksdb,bbiao/rocksdb,tizzybec/rocksdb,makelivedotnet/rocksdb,amyvmiwei/rocksdb,makelivedotnet/rocksdb,Andymic/rocksdb,kaschaeffer/rocksdb,JohnPJenkins/rocksdb,siddhartharay007/rocksdb,kaschaeffer/rocksdb,RyanTech/rocksdb,siddhartharay007/rocksdb,alihalabyah/rocksdb,caijieming-baidu/rocksdb,Vaisman/rocksdb,norton/rocksdb,hobinyoon/rocksdb,IMCG/RcoksDB,alihalabyah/rocksdb,kaschaeffer/rocksdb,vmx/rocksdb,skunkwerks/rocksdb,makelivedotnet/rocksdb,alihalabyah/rocksdb,facebook/rocksdb,zhangpng/rocksdb,tizzybec/rocksdb,wenduo/rocksdb,wat-ze-hex/rocksdb,dkorolev/rocksdb,siddhartharay007/rocksdb,OverlordQ/rocksdb,hobinyoon/rocksdb,virtdb/rocksdb,wat-ze-hex/rocksdb,JoeWoo/rocksdb,luckywhu/rocksdb,caijieming-baidu/rocksdb,Vaisman/rocksdb,vmx/rocksdb,geraldoandradee/rocksdb,JoeWoo/rocksdb,vmx/rocksdb,Andymic/rocksdb,hobinyoon/rocksdb,norton/rocksdb,virtdb/rocksdb,Applied-Duality/rocksdb,wenduo/rocksdb,JackLian/rocksdb,vmx/rocksdb,tizzybec/rocksdb,vashstorm/rocksdb,temicai/rocksdb,wenduo/rocksdb,biddyweb/rocksdb,IMCG/RcoksDB,msb-at-yahoo/rocksdb,wlqGit/rocksdb,alihalabyah/rocksdb,msb-at-yahoo/rocksdb,bbiao/rocksdb,mbarbon/rocksdb,IMCG/RcoksDB,facebook/rocksdb,Vaisman/rocksdb,kaschaeffer/rocksdb,virtdb/rocksdb,luckywhu/rocksdb,tsheasha/rocksdb,JackLian/rocksdb,wlqGit/rocksdb,caijieming-baidu/rocksdb,kaschaeffer/rocksdb,anagav/rocksdb,tsheasha/rocksdb,facebook/rocksdb,RyanTech/rocksdb,JoeWoo/rocksdb,bbiao/rocksdb,JohnPJenkins/rocksdb,hobinyoon/rocksdb,vmx/rocksdb,sorphi/rocksdb,geraldoandradee/rocksdb,bbiao/rocksdb,sorphi/rocksdb,wskplho/rocksdb,mbarbon/rocksdb,jalexanderqed/rocksdb,tschottdorf/rocksdb,wat-ze-hex/rocksdb,anagav/rocksdb,siddhartharay007/rocksdb,geraldoandradee/rocksdb,tschottdorf/rocksdb,JoeWoo/rocksdb,geraldoandradee/rocksdb,amyvmiwei/rocksdb,wlqGit/rocksdb,RyanTech/rocksdb,norton/rocksdb,JoeWoo/rocksdb,wat-ze-hex/rocksdb,dkorolev/rocksdb,rDSN-Projects/rocksdb.replicated,sorphi/rocksdb,biddyweb/rocksdb,tizzybec/rocksdb,norton/rocksdb,facebook/rocksdb,skunkwerks/rocksdb,skunkwerks/rocksdb,kaschaeffer/rocksdb,NickCis/rocksdb,ylong/rocksdb,vmx/rocksdb,bbiao/rocksdb