PlotPyStack / guidata

Python library generating graphical user interfaces for easy dataset editing and display
https://pypi.python.org/pypi/guidata
BSD 3-Clause "New" or "Revised" License
61 stars 18 forks source link

FilesOpenItem.check_value : if value is None, return False #33

Closed berrosse closed 8 years ago

berrosse commented 8 years ago

If value is None, the 'for' loop is crashing because NoneType object is nit iterable