diff options
| -rw-r--r-- | src/t_zset.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/t_zset.c b/src/t_zset.c index 8d905be02..d36fa30ae 100644 --- a/src/t_zset.c +++ b/src/t_zset.c @@ -1521,7 +1521,7 @@ void zaddGenericCommand(client *c, int flags) { /* After the options, we expect to have an even number of args, since * we expect any number of score-element pairs. */ elements = c->argc-scoreidx; - if (elements % 2) { + if (elements % 2 || !elements) { addReply(c,shared.syntaxerr); return; } |