[systemd-bugs] [Bug 90185] RFE: allow assigning the empty string to a setting to reset it to the default (example: StandardOutput)

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=90185

Lennart Poettering <lennart at poettering.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|Trying to unset             |RFE: allow assigning the
                   |Standard{Input,Output,Error |empty string to a setting
                   |}= directive in drop-in     |to reset it to the default
                   |fails: Failed to parse      |(example: StandardOutput)
                   |{input,output} specifier,   |
                   |ignoring:                   |

--- Comment #3 from Lennart Poettering <lennart at poettering.net> ---
This is currently not supported for any of our settings. Assigning the empty
string to a setting only applies to settings that take lists of things, and
will reset those lists to the empty list.

Using this as a way to reset things to the default value might make sense,
admittedly.

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