modify misleading note in comment (#9865)

now rdbSaveInfo used in both way, so i think we should update previous notes, in case of misleading

1 files changed, 1 insertions, 1 deletions

diff --git a/src/server.h b/src/server.h
index 4e300aa9e..ad458652e 100644
--- a/src/server.h
+++ b/src/server.h
@@ -1229,7 +1229,7 @@ struct redisMemOverhead {
  * order to implement additional functionalities, by storing and loading
  * metadata to the RDB file.
  *
- * Currently the only use is to select a DB at load time, useful in
+ * For example, to use select a DB at load time, useful in
  * replication in order to make sure that chained slaves (slaves of slaves)
  * select the correct DB and are able to accept the stream coming from the
  * top-level master. */