0011780: enemy or Hep ancestor icon is not erased (also, player icon during autotravel)

Notes
(0032892) jejorda2 (reporter) 2018-12-31 13:38	I'm seeing the same thing repeatedly on 0.23-a0-643-g9ccc95a web tiles on CBO. I tab to kill an enemy, "you kill the bat" is in the message log, tab gives me "No target in view," bat tile is visible next to my player, bat tile and name is in the enemies list. Ctrl-x lists a bat corpse (with the right tile.) This has happened a dozen times with different enemies in the past two games. I usually play console and don't see this.

(0032895) RoGGa (reporter) 2019-01-02 02:20	The only time when this seems to still occur is when the connection to a server is slow.

(0032903) advil (administrator) 2019-01-06 19:55 edited on: 2019-01-06 19:58	There may be multiple bugs here, but I'm expanding this report to also include cases where the player's icon doesn't get erased during autotravel, as in https://i.redd.it/l2obqx77eq821.png [^] , https://www.reddit.com/r/dcss/comments/ad2ct7/dae_have_this_problem_even_items_get_frozen_in/ [^] . I have been able to reproduce this online on some servers (CBRO/CUE) by setting `travel_delay` to a positive number (e.g. 1) and using chrome (not firefox/safari). On CBRO this seems to be independent of game version (well, I went back only to 0.18), even though reports only started recently, so I suspect it involves the server, rather than the client. The bug that shows up with autotravel is independent of lag or connection quality. It shows up for spectators too, as long as they are using chrome (regardless of what browser the player is using). I've also been able to reproduce it locally with similar settings + chrome, with the caveat that for me (OS X) it doesn't show up on a debug or even a debug-lite build. But with e.g. just `make WEBTILES=y` it's easy to reproduce.

(0033062) ebering (developer) 2019-02-07 23:33	It seems that this was resolved successfully by 0.23-a0-654-g63bca24c07. Please re-open this bug if the problem returns.

Issue History
Date Modified	Username	Field	Change
2018-12-06 07:02	RoGGa	New Issue
2018-12-31 13:38	jejorda2	Note Added: 0032892
2019-01-02 02:20	RoGGa	Note Added: 0032895
2019-01-06 19:55	advil	Note Added: 0032903
2019-01-06 19:55	advil	Status	new => confirmed
2019-01-06 19:58	advil	Note Edited: 0032903
2019-01-06 20:05	advil	Summary	enemy or Hep ancestor icon is not erased => enemy or Hep ancestor icon is not erased (also, player icon during autotravel)
2019-01-10 19:23	ebering	Relationship added	related to 0011283
2019-01-12 17:52	ebering	Relationship added	related to 0011776
2019-01-12 18:22	ebering	Relationship added	related to 0011762
2019-02-07 23:33	ebering	Note Added: 0033062
2019-02-07 23:33	ebering	Status	confirmed => resolved
2019-02-07 23:33	ebering	Fixed in Branch	=> 0.24 development branch
2019-02-07 23:33	ebering	Resolution	open => done
2019-02-07 23:33	ebering	Assigned To	=> ebering
2019-02-08 18:58	RoGGa	Status	resolved => closed