tgstation/-tg-station — pull request #1615 by Aranclanos (2013-10-22 06:06:54+00:00)
Title: Fixes some runtimes related to atmos/shuttles

Removes the turf from the air controller when any shuttles moves. They are added back afterwards. This will avoid having walls on the active turf list who runtime to hell.

Basically, it removes all the turfs from both sides (where the shuttle was and where it docks) and then tries to add them back normally.