Back in Mattermost 1.1, when a message was deleted, a "message deleted" placeholder showed up until the next reload after which the message was gone forever. Now (in latest dev version of 1.21) when I reload, the placeholder shows up even after the reload, despite the behaviour still being specified for "unseen" deleted messages in web/react/stores/post_store.jsx.
Does anyone know where I can go to look into this behaviour to change it back to disappearing forever? (Also, does anyone else encounter this behaviour themselves? I edited a few configs and disabled an emoji process, but that's all I changed.)