| Index: platform_tools/android/bin/adb_wait_for_charge
|
| diff --git a/platform_tools/android/bin/adb_wait_for_charge b/platform_tools/android/bin/adb_wait_for_charge
|
| index e24773aedaad18bbde976b4d589935a7630598fb..f05c44f4557b75843ea4a72bb62371fd91df9738 100755
|
| --- a/platform_tools/android/bin/adb_wait_for_charge
|
| +++ b/platform_tools/android/bin/adb_wait_for_charge
|
| @@ -54,7 +54,7 @@ function get_battery_level {
|
| STATS="$($ADB $DEVICE_SERIAL shell dumpsys battery)"
|
| SPLIT=( $STATS )
|
| RV="$(_parse_battery_level ${SPLIT[@]})"
|
| - if [ "$RV" != "-1" ]; then
|
| + if [ -n "$RV" ] && [ "$RV" != "-1" ]; then
|
| echo "$RV"
|
| return
|
| fi
|
|
|