4 Commits

Author	SHA1	Message	Date
Steve Howell	c1cd0b710e	poll widget: Handle unknown keys. ... This directly prevents a traceback when submessage events arrive in the wrong order. This was probably a symptom of not updating message.submessages for not-yet-widgeted messages, which was fixed in an earlier commit, but we want defensive code in case of races or other glitches, and it's not the end of the world is somebody sees partial survey results due to some corner case.	2018-05-31 12:11:32 -04:00
Steve Howell	c0a9eb19fd	poll widget: Clear input after adding an option.	2018-05-30 18:11:03 -07:00
Steve Howell	f1877d8fdb	poll widget: Prevent blank poll options.	2018-05-30 18:11:03 -07:00
Steve Howell	d0e70a9700	Add poll widget.	2018-05-16 15:13:33 -07:00