python console plugin does not work

Submitted by Changwoo Ryu @cwryu

Link to original bug (#791714)

Description

Created attachment 365665 Proposed patch; Fix Python console plugin

The Python console plugin is supposed to add 'Python console' menu item after 'Preferences' but enabling this plugin does no effect.

After investigating for some time, I found that invalid "__all__" in src/plugins/pythonconsole/pythonconsole.py broke the plugin. I think it was for src/plugins/pythonconsole/console.py.

Patch 365665, "Proposed patch; Fix Python console plugin":
totem-fix-python-console.diff

Version: 3.26.x