During a search/filter, nautilus can't sort results by Name, Size, Type or Location by clicking on the column title

[Damiön la Bagh]

Steps to reproduce
Switch to LightDM
Switch to Unity
(gnome wouldn't let me log in so I was looking for the log file)
Open Nautilus
in the search bar type ".log" (without the quotes)
All the log files in your home directory are shown
Click on Name column
nothing happens
click on the Size column
nothing happens

Click on a folder in nautilus containing items
Click on the Name column
The column gets sorted by name
Click on the size column
the column gets sorted by size

The behavior should be the same whether or not you have searched but it's not.

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: nautilus 1:3.26.3-0ubuntu4
ProcVersionSignature: Ubuntu 4.15.0-32.35-generic 4.15.18
Uname: Linux 4.15.0-32-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia
ApportVersion: 2.20.9-0ubuntu7.2
Architecture: amd64
CurrentDesktop: Unity:Unity7:ubuntu
Date: Wed Aug 15 22:52:39 2018
InstallationDate: Installed on 2015-11-15 (1004 days ago)
InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805)
SourcePackage: nautilus
UpgradeStatus: Upgraded to bionic on 2018-08-15 (0 days ago)
usr_lib_nautilus:

[Launchpad Janitor (janitor)]

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

[Daniel van Vugt (vanvugt)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug 1698351, so it is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Feel free to continue to report any other bugs you may find.