Re: [Bug] Broken Quick Reply when replying to events
Fixed. Only took me three and a half months but this was an utter sh*t to track down.
Turns out that the entire problem was caused by a screwed up form submission due to a missing </form> tag, which is correctly included when the event signup are open and omitted when event signups close.
The problems are avoided in linear posting styles because they use AJAX to perform the post, where threaded modes do not.
Die evil calendar bug.