On test2, as Selenium_user I deleted the first post on a topic, and 'Selenium user deleted a comment on "Topic name"' immediately showed up in Topic history (good). But then I deleted the topic itself, and this doesn't appear in Topic history, either for Selenium user or regular user (bad).

The topic is https://test2.wikipedia.org/wiki/Topic:S5v4yj8alfto9hw3?action=history

Both actions show up in board history and in Special:RecentChanges.

(If you try to view this topic and don't have rights to view deleted content, you get an exception, which is probably bug 73004.)

Also happens on hide. I hid the third post on this topic, then hid the topic, and "hid topic" doesn't appear in the topic's history: https://test2.wikipedia.org/wiki/Topic:S5v2a7pzmkhfxio7?action=history

Version: master
Severity: normal