Caja crashes when a deletion is undone with CTRL-Z

[Martin Wimpress ]

This can be produced as follows:

  * Using Ubuntu MATE 15.10 daily.
  * Right click any file and folder and choose Move to wastebasket.
  * The undo the deletion by pressing CTRL-Z
  * Caja segfaults, but then respawns because it is set to autostart.

This has also been reported upstream.

  * https://github.com/mate-desktop/caja/issues/361

Upstream believe the issue is also related to Glib because g_hash_table_lookup has no protection from key being NULL.

ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: caja 1.10.3-1
ProcVersionSignature: Ubuntu 4.2.0-7.7-generic 4.2.0
Uname: Linux 4.2.0-7-generic x86_64
ApportVersion: 2.18-0ubuntu9
Architecture: amd64
CurrentDesktop: MATE
Date: Thu Sep 10 09:22:32 2015
InstallationDate: Installed on 2015-09-07 (2 days ago)
InstallationMedia: Ubuntu-MATE 15.10 "Wily Werewolf" - Alpha amd64 (20150907)
SourcePackage: caja
UpgradeStatus: No upgrade log present (probably fresh install)

[Launchpad Janitor (janitor)]

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

[Vlad Orlov (monsta)]

Attaching the full backtrace (obtained via attaching gdb to running instance of Caja).

[gravy45 (gravy45)]

According to the NEWS file, this was fixed in 1.10.4..stlll seeing the issue in 1.10.4 for Ubuntu MATE 15.10 and Arch. It doesn't crash but cannot restore from trash either.

[Vlad Orlov (monsta)]

Please don't mix two different (albeit related) bugs. This bug is fixed in Caja 1.10.4, the other one (https://bugs.launchpad.net/bugs/1495943) should be fixed in GLib 2.46.1.