non-trivial blocktrans

reported.html

<span class="text-danger">
    {% if is_admin and post.reported_by %}
        {% full_name post.reported_by as reporter_link %}
        {% blocktrans trimmed %}
            This post was reported by {{ reporter_link }}
        {% endblocktrans %}
    {% else %}
        {% trans "This post was reported" %}
    {% endif %}
</span>