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Fixes Inability to use Say/LOOC/Other Things

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A null entry somehow got into ```player_list```, which caused an important proc called ```get_mobs_and_objs_in_view_fast()``` to fail.  The cause appeared to be a brain mob failing to qdel, then failing to ```logout()```, leaving a null entry in ```player_list```.
```get_mobs_and_objs_in_view_fast()``` now makes sure every entry it iterates over exists, and this should fix the qdel issue as well.
This commit is contained in:
Neerti
2017-06-24 18:18:10 -04:00
parent 2bd869026a
commit 795fcd6306
2 changed files with 5 additions and 2 deletions
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5
code/_helpers/game.dm
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@@ -281,12 +281,15 @@
//A list of every mob with a client
for(var/mob in player_list)
if(!istype(mob, /mob))
crash_with("There is a null or non-mob reference inside player_list.")
continue
if(get_turf(mob) in hearturfs)
mobs |= mob
continue
var/mob/M = mob
if(M.stat == DEAD && !M.forbid_seeing_deadchat)
if(M && M.stat == DEAD && !M.forbid_seeing_deadchat)
switch(type)
if(1) //Audio messages use ghost_ears
if(M.is_preference_enabled(/datum/client_preference/ghost_ears))