Use tail instead of sleep
This commit is contained in:
parent
58b00587b3
commit
eae43dda83
1 changed files with 1 additions and 1 deletions
|
@ -44,4 +44,4 @@ set -m
|
|||
set +m
|
||||
|
||||
# Wait for QEMU process to exit
|
||||
tail --pid=$(cat "${_QEMU_PID}") -f /dev/null
|
||||
tail --pid="$(cat ${_QEMU_PID})" -f /dev/null
|
||||
|
|
Loading…
Reference in a new issue