Looks like copied tempfile need to be flushed before further processing. This issue won't happen if the uploaded file has enough file size.
1.2 KiB
32x32px
1.2 KiB
32x32px
![](/autonomic-cooperative/hometown/raw/commit/58cc6738822d27340f1ce7e99108e3cb4e656d7f/spec/fixtures/files/mini-static.gif)