After the last update, I noticed some garbled Quick Look previews in my Downloads folder.
!(cid:E1E22174-EF40-42F4-BC4D-960F424E2148@skurfer.com "Screen Shot 2018-03-22 at 9.06.59 AM.png")
I’m pretty sure it results from this commit:
As you can see form the image, it doesn’t seem to affect all files, but I would argue that no application should claim Quick Look support for every file in existence.