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| author |  benjaminwagner <benjaminwagner@google.com> | 2016-06-29 07:02:54 -0700 |
|---|---|---|
| committer |  Commit bot <commit-bot@chromium.org> | 2016-06-29 07:02:54 -0700 |
| commit | d48e5b8640ebe7af2b29930e3839d1595d62d793 (patch) | |
| tree | 23c07d46cda839346ee64e98764f2c0e9243c633 /platform_tools | |
| parent | 44fbc79e069c28103a44387d11c62e049ef2967d (diff) | |
Check for empty output in adb_wait_for_charge.
Example error in https://chromium-swarm.appspot.com/user/task/2f96d6439584e411
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2105813003
Review-Url: https://codereview.chromium.org/2105813003
Diffstat (limited to 'platform_tools')
| -rwxr-xr-x | platform_tools/android/bin/adb_wait_for_charge | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/platform_tools/android/bin/adb_wait_for_charge b/platform_tools/android/bin/adb_wait_for_charge index e24773aeda..f05c44f455 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 |