Player sometimes unable to cross open doors if opened at certain angles
Created attachment 564 [details]
SSL2 demo showcasing the bug
When the player is running (or straferunning), if they bump into a door and open it at certain angles (without letting go of the running inputs), they remain frozen in place even after the door is already open for them to cross. When that happens, the player is also shown to be in a running animation in others' POV, in spite of staying completely still in practice. This is fixed by letting go of the running inputs and then pressing them again as normal. This happens in both single-player and multi-player.
*** This bug has been marked as a duplicate of bug 1238 ***