diff --git a/src/t_zset.c b/src/t_zset.c index eeb8dab3..93ade5aa 100644 --- a/src/t_zset.c +++ b/src/t_zset.c @@ -327,8 +327,7 @@ void zaddGenericCommand(redisClient *c, robj *key, robj *ele, double score, int score += *(double*)dictGetEntryVal(de); if (isnan(score)) { - addReplySds(c, - sdsnew("-ERR resulting score is not a number (NaN)\r\n")); + addReplyError(c,"resulting score is not a number (NaN)"); /* Note that we don't need to check if the zset may be empty and * should be removed here, as we can only obtain Nan as score if * there was already an element in the sorted set. */