moat gives out QRcodes when we didn't ask for them
From #24433 (moved):
Actually, heh. From the above output, there's another bug (although it shouldn't stop testing). It's giving a QR when we said we didn't need one. I guess it's nice to know the server is enthusiastic about sending images anyway (and that it works).
We'll need to make sure that JSON requests with {"qrcode": "false"}
are actually respected before we release this to actual clients, since (if Tor Launcher doesn't need the QRcode) it's a waste of bandwidth and memory.