udev: udev_event_apply_format() always make buf NUL terminated
authorYu Watanabe <watanabe.yu+github@gmail.com>
Thu, 18 Jun 2020 04:48:45 +0000 (13:48 +0900)
committerYu Watanabe <watanabe.yu+github@gmail.com>
Thu, 18 Jun 2020 04:53:08 +0000 (13:53 +0900)
commit5eb6ef8b452ef15788cc0c7d176be38a2cef8ca2
treebbed9b74c29c57ae2d67b9db758491a5a9848388
parentbc568a7a35f04cb052eadcd068e14fe60f6a5c0d
udev: udev_event_apply_format() always make buf NUL terminated

The return value of udev_event_apply_format() is always ignored.
So, the destination buffer must be always NUL terminated.
src/udev/udev-event.c
src/udev/udev-event.h
src/udev/udevadm-test.c