Runtime Environment

• Python version: 3.11.3 (main, Jun 5 2023, 09:32:32) [GCC 13.1.1 20230429]
• Ranger version/commit: 1a00715
• Locale: en_US.UTF-8

These crashes started occurring with commit fe7c3b2. With commit 478d5b6, when switching to the tab whose directory doesn’t exist any more, we just end up in its parent directory.

Current Behavior

When going back to a tab whose directory doesn’t exist any more, ranger crashes.

Expected Behavior

For ranger not to crash, to avoid losing the current working context.

Possible Solutions

Downgrade ranger or set update_title to false.

Steps to reproduce

1. Run ranger --clean in a terminal.
2. :set update_title true
3. Create a new directory called z.
4. Open a second tab.
5. In the second tab, browse into z.
6. Go back to the first tab.
7. Delete or trash z.
8. Go back to the second tab.

At that moment, ranger crashes.

Traceback

Python version: 3.11.3 (main, Jun  5 2023, 09:32:32) [GCC 13.1.1 20230429]
Locale: en_US.UTF-8

Traceback (most recent call last):
  File "/usr/lib/python3.11/site-packages/ranger/core/main.py", line 214, in main
    fm.loop()
  File "/usr/lib/python3.11/site-packages/ranger/core/fm.py", line 417, in loop
    ui.redraw()
  File "/usr/lib/python3.11/site-packages/ranger/gui/ui.py", line 343, in redraw
    self.draw()
  File "/usr/lib/python3.11/site-packages/ranger/gui/ui.py", line 372, in draw
    cwd = self.fm.thisdir.path
          ^^^^^^^^^^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute 'path'