Image can be None in construct_block function

[fabienheureux]

In the construct_block function, the image variable can be None in some situations, hence failing when trying to access image.id. I have a suggestion of adding a try / except, in order to fail silently in this case : https://github.com/fabienheureux/wagtail-wordpress-import/commit/99bf46e02666283d06a6504db9acbf5e5f21fa4e

Any feedback welcome :+1:

[nickmoreton]

Thanks Fabien

Could it be simpler this way?

"image": image_file.id if image_file else None,