pcmanfm-qt crashes when opening ~/.dbus in detailed list view

[Lyn Perrine]

To reproduce open pcmanfm-qt and then go to view detailed list view. Then press control h to show hidden files and try to open the .dbus folder which is owned by root. pcmanfm-qt crashes.

Description: Ubuntu Bionic Beaver (development branch)
Release: 18.04
pcmanfm-qt:
  Installed: 0.12.0-5
  Candidate: 0.12.0-5
  Version table:
 *** 0.12.0-5 500
        500 http://us.archive.ubuntu.com/ubuntu bionic/universe amd64 Packages
        100 /var/lib/dpkg/status
I expected that pcmanfm would have both the same behavior in detailed list view as in icon view. Trying to open ~/.dbus in icon view gives a dialog box with permission denied. The behavior should be the same in both cases and pcmanfm should not crash.

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: pcmanfm-qt 0.12.0-5
ProcVersionSignature: Ubuntu 4.15.0-12.13-generic 4.15.7
Uname: Linux 4.15.0-12-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.20.8-0ubuntu10
Architecture: amd64
CurrentDesktop: LXQt
Date: Mon Mar 19 10:40:03 2018
InstallationDate: Installed on 2017-06-20 (271 days ago)
InstallationMedia: Lubuntu-Next 17.10 "Artful Aardvark" - Alpha amd64 (20170619)
SourcePackage: pcmanfm-qt
UpgradeStatus: Upgraded to bionic on 2018-02-02 (45 days ago)

[Simon Quigley (tsimonq2)]

I can't reproduce this on the Cosmic dailies. It shows an error message and doesn't crash.

[Launchpad Janitor (janitor)]

[Expired for pcmanfm-qt (Ubuntu) because there has been no activity for 60 days.]