Downloading a 0 byte "image" file causes weird behavior

Observed behaviour

The file download happens 3 times. File picker prompts twice, and for a third time it opens the file in a browser with ?download=true Also, maybe fluxer shouldn't allow 0 byte uploads?

Reproduction steps

Go to https://web.canary.fluxer.app/channels/1427764661718740994/1497639278555484216/1512222474996035584
Click the download button
Save (problem does not occur if you cancel)

Build information

Canary Desktop 2026.603.33821, Web 2026.604.204947, Linux 7.0.10-101.fc43.x86_64 (x64), Electron 41.2.2, Chrome 146.0.7680.188, Node 24.14.1, Locale en-US

Platform

Linux

Details

Expected behaviour It should attempt to download a 0 byte file, I guess.