GDM: Exclude: Please add example how to set a variable to the default value
Submitted by Paul Menzel
Link to original bug (#684775)
Description
Reading the documentation of Exclude
»Set to a list of users to always exclude in the Face Browser. This value is set to a list of users separated by commas. Note that the setting in the custom.conf overrides the default value, so if you wish to add additional users to the list, then you need to set the value to the default value with additional users appended to the list.« [1]
it would be nice to have the line as an example on how to set it to the default.
Exclude=$Exclude,joey
Or do I really have to copy the whole user list?
Better would be a way to specify +=
to append. (Or Exclude_append=joey
.)
[1] http://library.gnome.org/admin/gdm/3.4/configuration.html.en#greetersection
Version: 3.4.x