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openhab-core/tools
Kai KreuzerandGitHub 9c59071038 Make --dir param optional for upgradetool (#3591)
* Make --dir param optional for upgradetool

Almost all openHAB installations should have the $OPENHAB_USERDATA env variable set.
If this is the case, the user does not have to provide a directory, so this parameter can be made optional.

Signed-off-by: Kai Kreuzer <kai@openhab.org>
2023-05-04 09:08:26 +02:00
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