Thanks for posting this.
I'd expect this to work, but it does not. I've added a test case revealing the failure and will look into this.
Chris
I see, then I am looking forward for new releases!
My workaround does its trick at the moment, but since I'll have to produce some more questions like this, is there anyway to acces the input-variables? Stack obviously identifies them since they are stated in the validation box.
Thanks a lot!
This should now be fixed: https://github.com/maths/moodle-qtype_stack/issues/288
I'll certainly release a new version before mid August in time to update our servers for the 2017-18 academic session.
Any further problems please let me know.
Chris