_sort_formats return None

[remitamine]

i'm trying to create an extractor for google drive and also picasa videos i made a working version but when i use the _sort_formats method the extractor stop working.
this is happen because of _sort_formats return None.
in the code i put here i'm using the python sorted function but i think it's better to use the _sort_formats.
if i find a solution i will return to use _sort_formats and try to fork and do a pull request(i didn't do it before)
Google Drive extractor
Picasa extractor

[dstftw]

_sort_formats is supposed to work inplace, so it returns nothing but modifies formats passed in.

[remitamine]

👍 thank you it works i didn't notice that