Crash a few seconds after Rex is put into the cell

[oddfff]

Game version: steam english
SCUMMVM: nightly build Nov21 18:02:29
OS: Windows 10

How to reproduce: load the save file

Crash Description:
After you teleport and locked into the cell the game crashes with the following message
Assertion failed: idx < _size, file ./common/array.h, line 192
This application has requested the Runtime to terminate it in an unusual way. Please contact the application's support team for more information.

[dreammaster]

Fixed. A variable that's meant to be first initialized when the scene first loads was still at it's default -1 value. Not sure why, but a simple matter to force it to the correct value if that happens.