Duplicate of Modelica class with illegal class name

[Christian Kral <dr.christian.kral@…>]

Create a test model "Test" in OpenModelica Editor. Save the model. Make a right click on "Test" to and select "Duplicate". Choose the duplicate name "Test B" with a blank between "Test" and "B". Now there are two scenarios which may happen.

a) The new model "Test B" is displayed... which is illegal
b) The new model is not displayed. Quit OpenModelica -- it then claims that there is one unsaved class "Test B"

It is not clear in advance whether OMEdit will show behavior a) or b). I noticed either one when trying to make the issue reproducible.

[Adeel Asghar]

Fixed in d53fe05/OMEdit.