udev-builtin-net_id: use strjoin() if possible
authorYu Watanabe <watanabe.yu+github@gmail.com>
Thu, 10 Aug 2023 11:13:32 +0000 (20:13 +0900)
committerYu Watanabe <watanabe.yu+github@gmail.com>
Thu, 10 Aug 2023 11:13:43 +0000 (20:13 +0900)
commit8aa0aa40cf0e6968671a575571f881a861edd018
tree8124e05ba2ab7567e0a10543d4899ce6e1b16711
parentf5f1e766ba36912d83abfdcf8fda6dcf3a8cbf92
udev-builtin-net_id: use strjoin() if possible

Addresses the post-merge comment
https://github.com/systemd/systemd/pull/28623#pullrequestreview-1571307466.
src/udev/udev-builtin-net_id.c