52 Commits

Author SHA1 Message Date
Arjen Hiemstra
0656dd53c3 Override setNextStack in GlobalStack and raise an error if called
Since the global stack should never have a next stack

Contributes to CURA-3497
2017-03-20 17:28:42 +01:00
Arjen Hiemstra
12c50dbac8 Introduce a GlobalStack class
This will allow us to codify some of the assumptions made about the
global stack

Contributes to CURA-3497
2017-03-20 17:26:12 +01:00