Nemo shows file properties of file in other tab

[Nicolas Göddel]

I started a new nemo instance after nemo -q. Then I opened a SFTP connection to an other device and another tab with my home folder. There I was somehow not able to rename a file but it was no problem in the SFTP tab. After more failed tries with copying and renaming a file in my home folder I right clicked a file to open the properties. But it was not the property window of the file I clicked but the file the was selected in the first tab, the SFTP tab. No matter from which file I opened the properties, I always saw the properties of the file in the SFTP tab. When I selected an other file in the SFTP tab I got the properties of it. Even when I open more tabs and open the properties of any file I get the property panel of the file selected in the SFTP tab.

Copying or renaming does not work either with F2 and CTRL+C nor within the context menu.

Interestingly when I delete a file in my home folder it will be deleted correctly.

I saw this bug also in older releases of nemo but it appears not very often. I thought the bug will disappear in new releases. ;-)

When I close the SFTP tab and try to open the context menu of a file nemo crashes with this error in gdb:

sys:1: Warning: Source ID 184346 was not found when attempting to remove it
**
ERROR:nemo-view.c:2196:action_properties_callback: assertion failed: (NEMO_IS_VIEW (callback_data))

Thread 1 "nemo" received signal SIGABRT, Aborted.
0x00007ffff3643428 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:54
54 ../sysdeps/unix/sysv/linux/raise.c: Datei oder Verzeichnis nicht gefunden.

== lsb_release -rd ==
Description: Ubuntu 16.04.4 LTS
Release: 16.04

== uname -a ==
Linux tp-w530 4.4.0-127-generic #153-Ubuntu SMP Sat May 19 10:58:46 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

== apt-cache policy nemo ==
nemo:
  Installiert: 3.6.5-1~webupd8~xenial00
  Installationskandidat: 3.6.5-1~webupd8~xenial00
  Versionstabelle:
 *** 3.6.5-1~webupd8~xenial00 500
        500 http://ppa.launchpad.net/webupd8team/nemo3/ubuntu xenial/main amd64 Packages
        100 /var/lib/dpkg/status
     2.8.6-2 500
        500 http://de.archive.ubuntu.com/ubuntu xenial/universe amd64 Packages

== What I expected to happen ==
I want to be able to rename, copy and open the right properties of the file I selected, not the one which is selected in another tab.

== What happened instead ==
Renaming or copying do nothing. Opening the properties opens the properties of the selected file in another tab.

==