graphical modeler problems with sql in v.extract

[pvanbosgeo]

I have a model in graphical modeler in which I want to extract features using

v.extract input=bodem@PERMANENT where="bodemcode LIKE 'pZ%' OR bodemcode LIKE 'Z%'" output=sand

When used in the graphical modeler, I am getting the error message:

Model is not valid. Do you want to run the model anyway? v.extract: undefined variable '""'

It seems it is not parsing the where statement. Any idea?

Feedback from Martin Landa on the email list:

right, it seems to be bug - modeler threats everything between two '%' as variable name