[MIRROR] Add a bounds check to prevent runtimes on the ripple shuttle port #865
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Mirrored on Skyrat: Skyrat-SS13/Skyrat-tg#25294
Original PR: tgstation/tgstation#79959
This appears to sometimes runtime when the target stationary port is somehow a different size to the ripple port. The code had an out of bounds check of a sort, but it doesn't actually work because the array accesses runtime instead of returning a null
As to why the turfs available were not the same? most likely because the bounds overlapped the world edge due to a fuck huge shuttle.
I have a feeling even if this proc completes something would fail later anyway.
edit: oh so it was the lance shuttle which is fuck hueg
#79961 is related but not fixed by this.