fix a typo in redis.h line 595 comment
fix a typo in redis.h line 595 comment

MSOpenTech/redis,mumingv/redis,gspandy/annotated_redis_source,sunlianqiang/redis-3.0-annotated,Cisphyx/redis-websockets,ksarch-saas/redis,aim-for-better/redis,rogerchina/redis,j0hnma/hszredis,YongMan/redis,kensou97/redis,kmiku7/redis,xuzhezhaozhao/redis_reading,mumingv/redis,itamarhaber/redis,wuyu201321060203/redis-3.0-annotated,mpalmer/redis,mpalmer/redis,GrimDerp/redis,ErikDubbelboer/redis,harrisonfeng/redis,jacklee0810/annotated_redis_source,qiyang0221/redis,iandyh/redis,tanghaodong25/redis,aim-for-better/redis,seandsky/redis,pkdevbox/redis,yuzhangjob/redis-3.0-annotated-unstable,narma/redis,SyntaxStacks/redis,mcanthony/redis,ReadCode/redis-3.0-annotated,simplestbest/redis,pcarrier/redis,JoeWoo/redis,drinkthere/redis-3.0-annotated,huangz1990/annotated_redis_source,tzq668766/redis-3.0-annotated,mumingv/redis,Aliceljm1/redis,AplayER/redis,narma/redis,holstvoogd/redis,seppo0010/rlite-server,StevenTsai/redis,blackmady/redis,supasate/redis,spearhead-ea/redis,thomasdarimont/redis,viongpanzi/annotated_redis_source,ksarch-saas/redis,oranagra/redis,AplayER/redis,brg-liuwei/redis,SummonY/redis,colstrom/redis,zhoudayang/redis,NBSW/redis,MasahikoSawada/redis,4396/redis,rogerchina/redis,wuyu201321060203/redis-3.0-annotated,shreesundara/redis,wuxiaowei907/annotated_redis_source,YuraLukashik/redis,takeshineshiro/redis,soveran/redis,himoca/redis,mengyou0304/redis,itamarhaber/redis,cusspvz/redis,CodeJuan/redis,july2993/redis,RepmujNetsik/redis,mumingv/redis-3.0-annotated,NBSW/redis,universsky/redis,hhli/redis,YuanZhewei/redis,yybirdcf/learn-redis,zhaobo1023/redis-3.0-annotated,jingjidejuren/redis,Wangyao14cyy/redis,HouKangkang/redis-3.0-annotated,neomantra/redis,pcarrier/redis,Aliceljm1/redis,pcarrier/redis,shining-yang/redis,citusdata/redis,dayuoba/redis,Hailei/redis,abhiklodh/redis,ofirluzon/redis,hornen/redis,dayuoba/redis,itamarhaber/redis,modulexcite/redis,haima-zju/redis-3.0-annotated,splitice/redis,valdsJohn/redis,elkingtonmcb/redis,elkingtonmcb/redis,allengaller/redis,jackyan/redis,xujunhai1991/redis,adamweixuan/redis-3.0-annotated,ncopa/redis,programmecat/redis,fengshao0907/annotated_redis_source,zhcy/redis,rouzier/redis,PKRoma/redis,ofirluzon/redis,0x20h/redis,zguangyu/redis,YuanZhewei/redis,Wangyao14cyy/redis,thomasdarimont/redis,190235047/redis,z-fork/redis,neomantra/redis,colstrom/redis,LongXQ/redis,flashbuckets/redis,WorkingOfTimtohyZhang/redis-3.0-annotated,blackmady/redis,mumingv/redis,ouyangkongtong/redis,ramonsnir/redis,tellapart/redis,cnbin/redis,moonbingbing/redis-3.0-annotated,mengzhejin/RedisStudy,kaushik94/redis,moonbingbing/redis-3.0-annotated,itamarhaber/redis,MOON-CLJ/redis,badboy/redis,wenxueliu/redis_comment,riyan8250/redis,gilala/hbjredis,zhcy/redis,ketor/redis,gilala/bjredis,zczhuohuo/redis,seppo0010/redis,harrisonfeng/redis,itugs/redis,cloudrain21/redis,PradheepShrinivasan/redis,pkdevbox/redis,mingyaaaa/redis,Wangyao14cyy/redis,spearhead-ea/redis,MasahikoSawada/redis,saisai/redis,supasate/redis,ttuna/msot-redis,ctripcorp/redis,tanghaodong25/redis,xlzhan/redis,nilyang/redis-tdd-annotation,josiahcarlson/redis,programmecat/redis,MOON-CLJ/redis,clamoriniere1A/redis,duanx/redis,GitHubMota/redis,Wangyao14cyy/redis,itugs/redis,tellapart/redis,ton31337/redis,4396/redis,Soledad89/redis,soveran/redis,AALEKH/redis,HouKangkang/redis-3.0-annotated,wprice/redis,gspandy/annotated_redis_source,a-pavlov/redis,YuanZhewei/redis,YuraLukashik/redis,cloudrain21/redis,ctripcorp/redis,miaoyc1989/redis-3.0-annotated,ramonsnir/redis,AALEKH/redis,weizijun/redis,himoca/redis,flashbuckets/redis,shshlzh/redis-3.0-annotated,soveran/redis,badboy/redis,cusspvz/redis,vincent-vivian-liu/redis,nilyang/redis-tdd-annotation,Cisphyx/redis-websockets,ttuna/msot-redis,simplestbest/redis,jasonkying/redis,huyuezheng/redis,dreamquster/redis,kaushik94/redis,zhiliaoniu/redis,pedigree/redis,AALEKH/redis,Markgorden/redis,rrsean/redis-3.0-annotated,rouzier/redis,spearhead-ea/redis,ofirluzon/redis,cloudrain21/redis,GrimDerp/redis,seppo0010/rlite-server,Hailei/redis,Aaron1992/redis,unasm/redis-3.0-annotated,0x55/redis-3.0-annotated,hornen/redis,ksarch-saas/redis,onlymellb/redis-3.0-annotated,hhli/redis,yuhc/redis-benchmark-enhanced,j0hnma/szredis,ketor/redis,wangyikai/redis,AplayER/redis,jbochi/parallel_redis,Soledad89/redis,yybirdcf/learn-redis,hawkchch/redis,WorkingOfTimtohyZhang/redis-3.0-annotated,roth1002/redis,ctripcorp/redis,supasate/redis,gspandy/annotated_redis_source,neomantra/redis,jbochi/redis,GitHubMota/redis,wenxueliu/redis_comment,zhoudayang/redis,tjschuck/redis,kmiku7/redis,h0x91b/redis,hedisdb/hedis,csuhawk/redis,gaoxianglong/redis,CodeJuan/redis,splitice/redis,mengyou0304/redis,ton31337/redis,HunanTV/redis,onlymellb/redis-3.0-annotated,hawkchch/redis,healerkx/redis,sunheehnus/redis,july2993/redis,pietern/redis,brg-liuwei/redis,buobao/redis-3.0-annotated,gilala/hbjredis,zy416548283/redis-3.0-annotated,izhoujie/redis,vincent-vivian-liu/redis,taoguan/redis,arijitvt/redis,danny200309/annotated_redis_source,h0x91b/redis,programmecat/redis,unasm/redis-3.0-annotated,PradheepShrinivasan/redis,honestme/redis,huangz1990/experiment-redis,cnbin/redis,guker/redis,linfangrong/redis,whille/redis-3.0-annotated,simplestbest/redis,shining-yang/redis,CodeJuan/redis,ytjiang/redis,yossigo/redis,ketor/redis,janekmi/redis,davidradunz/redis,HunanTV/redis,gongice/redis-3.0-annotated,xuguruogu/redis,yybirdcf/learn-redis,mingyaaaa/redis,wbailey5/redis,pedigree/redis,ncopa/redis,jbochi/redis,mingyaaaa/redis,cloudrain21/redis,iandyh/redis,adamweixuan/redis-3.0-annotated,hornen/redis,seppo0010/rlite-server,netroby/redis,huyuezheng/redis,shreesundara/redis,ipmobiletech/redis,wuxiaowei907/annotated_redis_source,neomantra/redis,JoeWoo/redis,timothyohare/3rdPartySrc-redis,jxwr/redis,RepmujNetsik/redis,ChanningDuan/annotated_redis_source,drinkthere/redis-3.0-annotated,a-pavlov/redis,hedisdb/hedis,guker/redis,wujf/redis,mpalmer/redis,gilala/hredis,0x20h/redis,GitHubMota/redis,josiahcarlson/redis,hgl888/redis,huyuezheng/redis,ton31337/redis,kensou97/redis,timothyohare/3rdPartySrc-redis,oranagra/redis,tellapart/redis,ytjiang/redis,figoxu/annotated_redis_source,4396/redis,nuxeh/redis,danny200309/annotated_redis_source,Sciumo/redis,wprice/redis,modulexcite/redis,SummonY/redis,charsyam/redis,jxwr/redis,z-fork/redis,huangz1990/redis-3.0-annotated,darksideofthemoo/redis-histogram,gaoxianglong/redis,mengzhejin/RedisStudy,iandyh/redis,rogerchina/redis,gongice/redis-3.0-annotated,narma/redis,j0hnma/hszredis,weizijun/redis,antirez/redis,YuraLukashik/redis,francischan714/redis,Cisphyx/redis-websockets,pedigree/redis,HunanTV/redis,allengaller/redis,machicao2013/redis-source-annotated,francischan714/redis,taoguan/redis,ReadCode/redis-3.0-annotated,kmiku7/redis,pedigree/redis,whille/redis-3.0-annotated,clamoriniere1A/redis,Soledad89/redis,StevenTsai/redis,cnbin/redis,hgl888/redis,gilala/bjredis,cusspvz/redis,alenslan/redis,roth1002/redis,ChanningDuan/annotated_redis_source,davidradunz/redis,riyan8250/redis,fankeke/redis-3.0-annotated,pkdevbox/redis,Aliceljm1/redis-3.0-annotated,SummonY/redis,nnog/redis,takeshineshiro/redis,AALEKH/redis,zguangyu/redis,guker/redis,badboy/redis,msn217/redis-3.0-annotated,huangz1990/experiment-redis,abhiklodh/redis,soveran/redis,RepmujNetsik/redis,devaos/redis,dayuoba/redis,mengzhejin/RedisStudy,yossigo/redis,OmarQunsul/graph-redis,ytjiang/redis,yossigo/redis,spinlock/redis,mcanthony/redis,tjschuck/redis,ituncle/redis,jacklee0810/redis-3.0-annotated,machicao2013/redis-source-annotated,universsky/redis,idning/redis,CodeJuan/redis,ChaosCoo/annotated_redis_source,zhaobo1023/redis-3.0-annotated,louisliangjun/redis,MasahikoSawada/redis,oranagra/redis,ctripcorp/redis,HeartSaVioR/redis,supasate/redis,fengshao0907/redis,cusspvz/redis,adamweixuan/redis-3.0-annotated,riyan8250/redis,j0hnma/hszredis,oranagra/redis,StevenTsai/redis,twskipper/redis,ipmobiletech/redis,ncopa/redis,190235047/redis,mattsta/redis,zhoudayang/redis,alenslan/redis,ituncle/redis,wujf/redis,gilala/hredis,whille/redis-3.0-annotated,duanx/redis,soloestoy/redis,zhcy/redis,ChaosCoo/annotated_redis_source,healerkx/redis,spinlock/redis,gilala/hredis,mgk/redis,Sciumo/redis,elkingtonmcb/redis,riyan8250/redis,MSOpenTech/redis,jingjidejuren/redis,ituncle/redis,hedisdb/hedis,mcanthony/redis,msn217/redis-3.0-annotated,miaoyc1989/redis-3.0-annotated,zhiliaoniu/redis,j0hnma/szredis,PKRoma/redis,xujunhai1991/redis,onlymellb/redis-3.0-annotated,hgl888/redis,louisliangjun/redis,clamoriniere1A/redis,gaoxianglong/redis,pmem/redis,xujunhai1991/redis,darksideofthemoo/redis-histogram,0x55/redis-3.0-annotated,mingyaaaa/redis,haima-zju/redis-3.0-annotated,elkingtonmcb/redis,dramenk/annotated_redis_source,ituncle/redis,zhcy/redis,0x55/redis-3.0-annotated,AplayER/redis,clamoriniere1A/redis,aim-for-better/redis,LongXQ/redis,h0x91b/redis,netroby/redis,Soledad89/redis,pmem/redis,huangz1990/experiment-redis,Aaron1992/redis,ofirluzon/redis,magastzheng/redis-3.0-annotated,saisai/redis,seppo0010/rlite-server,nnog/redis,magastzheng/redis-3.0-annotated,0x55/redis-3.0-annotated,ttuna/msot-redis,seppo0010/redis,tjschuck/redis,csuhawk/redis,wbailey5/redis,nilyang/redis-tdd-annotation,MSOpenTech/redis,seandsky/redis,allengaller/redis,janekmi/redis,SyntaxStacks/redis,brg-liuwei/redis,mgk/redis,arijitvt/redis,wbailey5/redis,universsky/redis,gechong/redis-3.0-annotated,gechong/redis-3.0-annotated,honestme/redis,qiyang0221/redis,jackyan/redis,july2993/redis,abhiklodh/redis,charsyam/redis,sunlianqiang/redis-3.0-annotated,j0hnma/hszredis,StevenTsai/redis,dayuoba/redis,gilala/redis,vincent-vivian-liu/redis,citusdata/redis,xuguruogu/redis,yuhc/redis-benchmark-enhanced,idning/redis,tidatida/annotated_redis_source,hedisdb/hedis,fengshao0907/redis-3.0-annotated,miaoyc1989/redis-3.0-annotated,valdsJohn/redis,jbochi/parallel_redis,soloestoy/redis,izhoujie/redis,tidatida/annotated_redis_source,figoxu/annotated_redis_source,Markgorden/redis,Markgorden/redis,devaos/redis,tanghaodong25/redis,buobao/redis-3.0-annotated,fengshao0907/redis,MasahikoSawada/redis,thomasdarimont/redis,GrimDerp/redis,tjschuck/redis,0x20h/redis,HeartSaVioR/redis,OmarQunsul/graph-redis,spinlock/redis,brg-liuwei/redis,seppo0010/redis,tanghaodong25/redis,atreeyang/redis,holstvoogd/redis,Sciumo/redis,mattsta/redis,pietern/redis,holstvoogd/redis,fankeke/redis-3.0-annotated,fengshao0907/annotated_redis_source,shreesundara/redis,xujunhai1991/redis,wbailey5/redis,ipmobiletech/redis,alenslan/redis,Markgorden/redis,josiahcarlson/redis,hgl888/redis,programmecat/redis,sunheehnus/redis,xuzhezhaozhao/redis_reading,YongMan/redis,JoeWoo/redis,antirez/redis,yybirdcf/learn-redis,mpalmer/redis,shining-yang/redis,healerkx/redis,flashbuckets/redis,fengshao0907/redis,zy416548283/redis-3.0-annotated,yossigo/redis,jbochi/redis,holstvoogd/redis,charsyam/redis,huangz1990/redis-3.0-annotated,ErikDubbelboer/redis,honestme/redis,francischan714/redis,drinkthere/redis-3.0-annotated,hhli/redis,gilala/bjredis,shreesundara/redis,rogerchina/redis,atreeyang/redis,nnog/redis,arijitvt/redis,yuhc/redis-benchmark-enhanced,kensou97/redis,simplestbest/redis,linfangrong/redis,LongXQ/redis,PKRoma/redis,Aliceljm1/redis-3.0-annotated,wuyu201321060203/redis-3.0-annotated,huangz1990/annotated_redis_source,josiahcarlson/redis,dramenk/annotated_redis_source,ton31337/redis,colstrom/redis,mgk/redis,jacklee0810/redis-3.0-annotated,GrimDerp/redis,fengshao0907/redis-3.0-annotated,mattsta/redis,hhli/redis,machicao2013/redis-source-annotated,MOON-CLJ/redis,dreamquster/redis,soloestoy/redis,SyntaxStacks/redis,twskipper/redis,jasonkying/redis,wuxiaowei907/annotated_redis_source,charsyam/redis,YuanZhewei/redis,antirez/redis,jermnelson/redis,Hailei/redis,rogerlz/redis,universsky/redis,ttuna/msot-redis,zguangyu/redis,kmiku7/redis,fengshao0907/redis,modulexcite/redis,xuzhezhaozhao/redis_reading,z-fork/redis,idning/redis,h0x91b/redis,z-fork/redis,gilala/hbjredis,jingjidejuren/redis,hawkchch/redis,yuzhangjob/redis-3.0-annotated-unstable,blackmady/redis,honestme/redis,izhoujie/redis,gilala/hredis,mengzhejin/RedisStudy,mverrilli/redis,ChanningDuan/annotated_redis_source,nuxeh/redis,HunanTV/redis,cnbin/redis,duanx/redis,kaushik94/redis,LongXQ/redis,mverrilli/redis,OmarQunsul/graph-redis,xlzhan/redis,sunheehnus/redis,shshlzh/redis-3.0-annotated,dreamquster/redis,saisai/redis,ksarch-saas/redis,harrisonfeng/redis,allengaller/redis,splitice/redis,tellapart/redis,healerkx/redis,shining-yang/redis,guker/redis,fengshao0907/redis-3.0-annotated,ytjiang/redis,jbochi/parallel_redis,aim-for-better/redis,4396/redis,taoguan/redis,twskipper/redis,fankeke/redis-3.0-annotated,wujf/redis,wenxueliu/redis_comment,colstrom/redis,nnog/redis,jackyan/redis,alenslan/redis,timothyohare/3rdPartySrc-redis,arijitvt/redis,kensou97/redis,kaushik94/redis,MSOpenTech/redis,mverrilli/redis,OmarQunsul/graph-redis,jacklee0810/redis-3.0-annotated,190235047/redis,wprice/redis,wangyikai/redis,unasm/redis-3.0-annotated,slfs007/mk-redis,wujf/redis,mumingv/redis-3.0-annotated,maodeyi/redis_lua,zy416548283/redis-3.0-annotated,a-pavlov/redis,sunlianqiang/redis-3.0-annotated,slfs007/mk-redis,xuguruogu/redis,dongqifan2/redis-3.0-annotated,moonbingbing/redis-3.0-annotated,HeartSaVioR/redis,qiyang0221/redis,jermnelson/redis,atreeyang/redis,hornen/redis,tzq668766/redis-3.0-annotated,jacklee0810/annotated_redis_source,xlzhan/redis,miaoyc1989/redis-3.0-annotated,itugs/redis,huangz1990/redis-3.0-annotated,rogerlz/redis,neomantra/redis,wuyu201321060203/redis-3.0-annotated,MSOpenTech/redis,darksideofthemoo/redis-histogram,dreamquster/redis,jacklee0810/annotated_redis_source,nuxeh/redis,danny200309/annotated_redis_source,xuguruogu/redis,harrisonfeng/redis,wprice/redis,rogerlz/redis,sunheehnus/redis,magastzheng/redis-3.0-annotated,zczhuohuo/redis,wenxueliu/redis_comment,machicao2013/redis-source-annotated,GitHubMota/redis,mengyou0304/redis,oranagra/redis,maodeyi/redis_lua,gilala/hbjredis,ncopa/redis,mverrilli/redis,idning/redis,davidradunz/redis,seandsky/redis,PradheepShrinivasan/redis,ErikDubbelboer/redis,pcarrier/redis,YuraLukashik/redis,dramenk/annotated_redis_source,HouKangkang/redis-3.0-annotated,ipmobiletech/redis,rouzier/redis,valdsJohn/redis,Sciumo/redis,Hailei/redis,SyntaxStacks/redis,badboy/redis,NBSW/redis,rouzier/redis,SummonY/redis,huangz1990/experiment-redis,wangyikai/redis,Cisphyx/redis-websockets,gilala/redis,fengshao0907/annotated_redis_source,zczhuohuo/redis,zhiliaoniu/redis,YongMan/redis,gaoxianglong/redis,dongqifan2/redis-3.0-annotated,vincent-vivian-liu/redis,zguangyu/redis,darksideofthemoo/redis-histogram,jackyan/redis,ErikDubbelboer/redis,gilala/bjredis,pkdevbox/redis,Aliceljm1/redis-3.0-annotated,yuhc/redis-benchmark-enhanced,mcanthony/redis,viongpanzi/annotated_redis_source,huangz1990/annotated_redis_source,charsyam/redis,ofirluzon/redis,blackmady/redis,duanx/redis,ttuna/msot-redis,buobao/redis-3.0-annotated,shshlzh/redis-3.0-annotated,jingjidejuren/redis,himoca/redis,roth1002/redis,ouyangkongtong/redis,soloestoy/redis,takeshineshiro/redis,PKRoma/redis,PKRoma/redis,mgk/redis,linfangrong/redis,flashbuckets/redis,pmem/redis,zczhuohuo/redis,ramonsnir/redis,gilala/redis,soloestoy/redis,figoxu/annotated_redis_source,jxwr/redis,msn217/redis-3.0-annotated,nilyang/redis-tdd-annotation,seandsky/redis,roth1002/redis,louisliangjun/redis,gilala/redis,Aliceljm1/redis,iandyh/redis,RepmujNetsik/redis,davidradunz/redis,taoguan/redis,mumingv/redis-3.0-annotated,takeshineshiro/redis,thomasdarimont/redis,citusdata/redis,dongqifan2/redis-3.0-annotated,pietern/redis,j0hnma/szredis,ouyangkongtong/redis,abhiklodh/redis,yossigo/redis,Aaron1992/redis,francischan714/redis,citusdata/redis,ReadCode/redis-3.0-annotated,mengyou0304/redis,weizijun/redis,janekmi/redis,pietern/redis,tidatida/annotated_redis_source,devaos/redis,spinlock/redis,jermnelson/redis,rrsean/redis-3.0-annotated,huyuezheng/redis,maodeyi/redis_lua,WorkingOfTimtohyZhang/redis-3.0-annotated,JoeWoo/redis,qiyang0221/redis,ChaosCoo/annotated_redis_source,xlzhan/redis,atreeyang/redis,itugs/redis,modulexcite/redis,wangyikai/redis,tzq668766/redis-3.0-annotated,zhiliaoniu/redis,HeartSaVioR/redis,viongpanzi/annotated_redis_source,jasonkying/redis,yuzhangjob/redis-3.0-annotated-unstable,linfangrong/redis,saisai/redis,splitice/redis,netroby/redis,antirez/redis,july2993/redis,rrsean/redis-3.0-annotated,YongMan/redis,csuhawk/redis,gechong/redis-3.0-annotated,0x20h/redis,j0hnma/szredis,csuhawk/redis,xuzhezhaozhao/redis_reading,shshlzh/redis-3.0-annotated,ouyangkongtong/redis,190235047/redis,seppo0010/redis,timothyohare/3rdPartySrc-redis,zhoudayang/redis,louisliangjun/redis,hawkchch/redis,Aliceljm1/redis,zhaobo1023/redis-3.0-annotated,devaos/redis,pmem/redis,NBSW/redis,izhoujie/redis,PradheepShrinivasan/redis,haima-zju/redis-3.0-annotated,valdsJohn/redis,weizijun/redis,rogerlz/redis,gongice/redis-3.0-annotated,twskipper/redis,Aaron1992/redis,jasonkying/redis,a-pavlov/redis,janekmi/redis,slfs007/mk-redis,netroby/redis,nuxeh/redis