chiark / gitweb /
sd-login: sd_get_machine_names(): do not return -EINVAL when output parameter is...
authorYu Watanabe <watanabe.yu+github@gmail.com>
Wed, 31 May 2017 15:12:32 +0000 (00:12 +0900)
committerSven Eden <yamakuzure@gmx.net>
Tue, 25 Jul 2017 07:46:52 +0000 (09:46 +0200)
Other functions in sd-login generally allow the output parameter to be NULL, in
which case only the number of items that would be stored in the array is returned.
Be nice and do the same here.


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