Machine manager does not have "hasProperty" function

[Jaime van Kessel]

stack3 is set to be the MachineManager

Snapmaker2Plugin/SM2GCodeWriter.py

Line 125 in 4270286

 stack3 = app.getMachineManager() 

This is already a bit odd variable naming, as the MachineManager isn't a stack, but it's also treated a bit later as if it's an actual stack:

Snapmaker2Plugin/SM2GCodeWriter.py

Lines 132 to 133 in 4270286

 elif stack3.hasProperty(key, "value"): 
     stack = stack3 

But the MachineManager doesn't even have a function called "hasProperty". I expect that this code isn't ever hit, as the "real" stacks generally do have the property that you ask for.

[Dylan]

Duplicate of #4