Jacquerel 5a6d0f9373 Adds a couple of absent turf nullchecks (#89733) ...

## About The Pull Request

Fixes a handful of minor misc issues detected while trying to break
#89591

These are basically summed up as:
- check_teleport_valid (used in a couple of places) never actually
nullchecked the destination then runtimes later if it is null. We'd
rather it just returns false if you're trying to teleport to nowhere I
think.
- Warp Cubes (a mining item) did something similar if one of them ended
up in nullspace somehow.
- AI controllers in nullspace would runtime repeatedly while trying to
check their Z level, we never want an AI controller to be awake in
nullspace so we'll just tell them to shut off in there.

Sometimes items and mobs go to nullspace for holding reasons, but I
don't think any of these were commonly encountered issues.

## Changelog

🆑
fix: The Warp Cube will now fail if it tries to teleport you to nowhere,
instead of turning you blue and then failing
/🆑

I don't know if the other ones were actually player facing they just
runtimed

2025-03-01 14:09:08 +01:00

..

events.dm

Adds error on qdeling callback, fixes errors this causes (#77850)

2023-08-22 21:32:30 -05:00

getrev.dm

Types "Who" and "Adminwho" as "INFO" and not "OOC" (#89229)

2025-01-27 20:52:42 -07:00

icon_snapshot.dm

…

stack_end_detector.dm

…

teleport.dm

Adds a couple of absent turf nullchecks (#89733)

2025-03-01 14:09:08 +01:00