Fix empty files not being clickable in the file tree (#15976) #15985
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What does it do?
PHP warning: Undefined array key "Orientation"
warning for each image in the tree lacking that Exif headerWhy is it needed?
Fix empty files not being clickable in the file tree, due to unrecognised application/x-empty mime type
How to test
#15977 (comment)
Related issue(s)/PR(s)
Fixes #15976 (again)