The auto-generated lockfiles should be terminated with a newline to be
POSIX compliant. Previously, this only worked for output via stdout but
not for inplace operations. This is fixed by appending the newline to
the active output target.
Signed-off-by: Felix Moessbauer <felix.moessbauer@siemens.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
471f5e58d2