HubL filters do not apply to HubDB query results in custom modules

[arinker]

If you fetch some data from a HubDB table in a "custom module" as follows, the HubL supported filters (http://bit.ly/hubl-filters) do not apply.

<ul>
{% for item in hubdb_table_rows(1234567, options) %}
	<li>{{ item.my_string | filter }}</li
{% endfor %}
</ul>

If you do the same in a "HubL module" it works.

Why is there a difference in the HubL filter behaviour?

[John]

Please post the code you are using and check if your syntax has any errors.