ContentFile without a name breaks easy_thumbnails

[SachaMPS]

Hi there,

we had the issue that easy_thumbnail raised a 500 error (expected str, bytes or os.PathLike object, not NoneType) because our custom adapter to a cloud storage just returned a ContentFile without a name. We corrected this for ourselves by setting the name to ContentFile. Nevertheless it might be of interest to check if a name is set in eady_thumbnails at the following line of code:

easy-thumbnails/easy_thumbnails/files.py

Line 120 in 92060b9

if os.path.splitext(file.file.name)[1] == '.svg':

Regards