Fix eval-file-pyqt5-set-value

[galou]

No description provided.

[aoloe]

thanks for the fixes!

[aoloe]

sorry, the _ was needed. i've re-added it in the next commit.

[galou]

Yes, I added the _ because locals is a reserved word. By the way, how is it possible that set_the_answeris available inmainbut not inget_the_value`? Thanks

[aoloe]

yeah, i've seen it later.
i've now renamed it to outer_locals.

the reason why the injected function is not available inside of the other function, is related to the way pybind11 runs the python code.
i don't have a deep knowledge about it, but i've been told that it's called as if it's inside of a class.

some notes about it are in the README file in the same directory : - )