diff --git a/redis.c b/redis.c index bbb46117..14861c34 100644 --- a/redis.c +++ b/redis.c @@ -4598,7 +4598,10 @@ static robj *lookupKeyByPattern(redisDb *db, robj *pattern, robj *subst) { ssub = subst->ptr; if (sdslen(spat)+sdslen(ssub)-1 > REDIS_SORTKEY_MAX) return NULL; p = strchr(spat,'*'); - if (!p) return NULL; + if (!p) { + decrRefCount(subst); + return NULL; + } prefixlen = p-spat; sublen = sdslen(ssub);