How does this handle values with no expiration?

[nwp]

See https://github.com/mdx-dev/li3_mongodb_cache/blob/master/extensions/adapter/storage/cache/MongoDb.php#L152 where the criteria always includes expiration. What if you're not using TTL collections, and you set a cached value with no expiration (null). When you attempt to read that value, will that criteria eliminate the previous cached value due to the fact that null is not greater than now?

[bayleedev]

TTL does not put an expire flag into the collection. Source

If no expire is set it'll use the config. Source. If the config is null, and the params are null it WILL be interpreted to 0 (zero) and not be able to be found.

Can this be closed?