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ZSCORE fixed, now returns NULL on missing key or missing element

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antirez 2009-11-12 21:35:05 +01:00
parent bbf44ecf1b
commit 96d8b4eeba
1 changed files with 1 additions and 1 deletions
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2
redis.c
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@ -4372,7 +4372,7 @@ static void zscoreCommand(redisClient *c) {
o = lookupKeyRead(c->db,c->argv[1]); o = lookupKeyRead(c->db,c->argv[1]);
if (o == NULL) { if (o == NULL) {
addReply(c,shared.czero); addReply(c,shared.nullbulk);
return; return;
} else { } else {
if (o->type != REDIS_ZSET) { if (o->type != REDIS_ZSET) {