diff options
| -rwxr-xr-x | scripts/on_ac_power | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/scripts/on_ac_power b/scripts/on_ac_power index 3655b839..5dd516f2 100755 --- a/scripts/on_ac_power +++ b/scripts/on_ac_power @@ -3,14 +3,14 @@ # Copyright (c) 2007-2009 Roy Marples <roy@marples.name> # Exit 0 if on AC power, 1 if not and 255 if we don't know how to work it out -if [ -f /proc/acpi/ac_adapter/AC*/state ]; then - cat /proc/acpi/ac_adapter/AC*/state | while read line; do +if [ -f /proc/acpi/ac_adapter/*/state ]; then + cat /proc/acpi/ac_adapter/*/state | while read line; do case "$line" in "state:"*"off-line") exit 128;; esac done -elif [ -f /sys/class/power_supply/AC*/online ]; then - cat /sys/class/power_supply/AC*/online | while read line; do +elif [ -f /sys/class/power_supply/*/online ]; then + cat /sys/class/power_supply/*/online | while read line; do [ "${line}" = 0 ] && exit 128 done elif [ -f /proc/pmu/info ]; then |