1251         addReply(c,shared.syntaxerr);  in zaddGenericCommand()
1292             addReply(c,shared.wrongtypeerr);  in zaddGenericCommand()
1389             addReply(c,shared.nullbulk);  in zaddGenericCommand()
1515             addReply(c,shared.czero);  in zremrangeGenericCommand()
1962         addReply(c,shared.syntaxerr);  in zunionInterGenericCommand()
1973                 addReply(c,shared.wrongtypeerr);  in zunionInterGenericCommand()
2013                     addReply(c,shared.syntaxerr);  in zunionInterGenericCommand()
2019                 addReply(c,shared.syntaxerr);  in zunionInterGenericCommand()
2164         addReply(c,shared.czero);  in zunionInterGenericCommand()
2197         addReply(c,shared.syntaxerr);  in zrangeGenericCommand()
2213         addReply(c,shared.emptymultibulk);  in zrangeGenericCommand()
2332                 addReply(c,shared.syntaxerr);  in genericZrangebyscoreCommand()
2359             addReply(c, shared.emptymultibulk);  in genericZrangebyscoreCommand()
2427             addReply(c, shared.emptymultibulk);  in genericZrangebyscoreCommand()
2513             addReply(c, shared.czero);  in zcountCommand()
2594             addReply(c, shared.czero);  in zlexcountCommand()
2680                 addReply(c,shared.syntaxerr);  in genericZrangebylexCommand()
2710             addReply(c, shared.emptymultibulk);  in genericZrangebylexCommand()
2774             addReply(c, shared.emptymultibulk);  in genericZrangebylexCommand()
2847         addReply(c,shared.nullbulk);  in zscoreCommand()
2889             addReply(c,shared.nullbulk);  in zrankGenericCommand()
2908             addReply(c,shared.nullbulk);  in zrankGenericCommand()