gitlabhq/gitlabhq — pull request #5843 by bke-drewb (2013-12-13 19:55:23+00:00)
Title: Fix dashboard event caching

Fixes #5828 - "Edits in MR comments not get updated on dashboard"

**Problem** If a user updates/destroys an issue, merge request or comment, the corresponding event on the dashboard is not updated/destroyed.

**Solution** After update/destroy for any issue, merge request or comment, ensure that corresponding events' updated_at timestamps are modified so the correct content is displayed on the dashboard.