Bug#844601: python-spyder: "from spyder.plugins.editor import Editor" hangs the machine

[PICCA Frederic-Emmanuel]

> In other words: if you want to use Qt you *need* a QApplication instance. That's Qt basics. Not using it is a bug.

I understand,

Nervertheless I think that the python binding should fail gracefully with an exception instead of segfaulting...

Cheers