fix assert problem in ZIP_DECODE_PREVLENSIZE , see issue: https://github.com/antirez/redis/issues/4587
fix assert problem in ZIP_DECODE_PREVLENSIZE
, see issue: https://github.com/antirez/redis/issues/4587

JackieXie168/redis,JackieXie168/redis,JackieXie168/redis,JackieXie168/redis