Functions in global scope break the Environment viewer

[ben91082]

Using Rodeo v2.5.2 on Windows

The environment works fine intially. E.g.

>>> a = 1
... b = '2'
... c = [1,2,3]
... d = {'a' : 1}
... class junk():
...     pass
>>> 

And everything shows as expected.

If I now define a function:

>>> def fn():
...     pass

I get the following output including an error in the developer console

From this point onwards, as long as the function remains in the global scope, the Environment never updates and I keep getting the same error every time I enter anything into the console.

>>> x=10
>>> y=20
>>> z=30

But if I remove the function, the error goes away and the environment pane updates again

>>> del fn