diff --git a/src/t_zset.c b/src/t_zset.c index 929714ca..7ce60349 100644 --- a/src/t_zset.c +++ b/src/t_zset.c @@ -1515,6 +1515,7 @@ void zunionInterGenericCommand(redisClient *c, robj *dstkey, int op) { dstobj = createZsetObject(); dstzset = dstobj->ptr; + memset(&zval, 0, sizeof(zval)); if (op == REDIS_OP_INTER) { /* Skip everything if the smallest input is empty. */