If you choose btrfs it still creates a swapfile even though it can't use it

[Bryan Quigley]

It still tries to create a swapfile even if you choose btrfs even though btrfs can't currently have a swap file on it.

ProblemType: Bug
DistroRelease: Ubuntu 17.04
Package: ubiquity 17.04.1
ProcVersionSignature: Ubuntu 4.9.0-11.12-generic 4.9.0
Uname: Linux 4.9.0-11-generic x86_64
ApportVersion: 2.20.4-0ubuntu1
Architecture: amd64
Date: Mon Dec 19 16:41:29 2016
InstallCmdLine: file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd.lz quiet splash ---
InstallationDate: Installed on 2016-12-19 (0 days ago)
InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Alpha amd64 (20161219)
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)

[Bryan Quigley (bryanquigley)]

$ free -m
              total used free shared buff/cache available
Mem: 3901 715 794 6 2391 2925
Swap: 0 0 0
$ ls /
bin boot cdrom dev etc home initrd.img lib lib64 media mnt opt proc root run sbin snap srv swapfile sys tmp usr var vmlinuz
bryan@bryan-Standard-PC-i440FX-PIIX-1996:~$

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Bryan Quigley (bryanquigley)]

I can confirm this is still an issue on 18.04.