diff options
-rw-r--r-- | include/suspend_functions.sh | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/include/suspend_functions.sh b/include/suspend_functions.sh index 1e8a793..3be29f5 100644 --- a/include/suspend_functions.sh +++ b/include/suspend_functions.sh @@ -33,6 +33,7 @@ # - hongbo.zhang@linaro.org, March, 2012 # +source ./functions.sh LOGDIR='/var/lib/pm-utils' LOGFILE="$LOGDIR/stress.log" @@ -44,9 +45,10 @@ pm_trace=1 timer_sleep=20 # root is needed to fiddle with the clock and use the rtc wakeups. -if [ $(id -u) -ne 0 ]; then - log_skip "run as non-root" - exit 0 +is_root +if [ $? -ne 0 ]; then + log_skip "user is not root" + exit 0 fi # Ensure the log directory exists. |