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| author | David Runge <dave@sleepmap.de> | 2016-03-11 12:49:16 +0100 |
|---|---|---|
| committer | David Runge <dave@sleepmap.de> | 2016-03-11 12:49:16 +0100 |
| commit | daa16bf3603206c64cc8f6d734ba4bdea095ff7f (patch) | |
| tree | 46888895610621cf93a413db02dced990c54537f | |
| parent | 4fddd5572d8ae4ddb8f56278c2945b10ed3ce3cb (diff) | |
| download | dotfiles-daa16bf3603206c64cc8f6d734ba4bdea095ff7f.tar.gz dotfiles-daa16bf3603206c64cc8f6d734ba4bdea095ff7f.tar.bz2 dotfiles-daa16bf3603206c64cc8f6d734ba4bdea095ff7f.tar.xz dotfiles-daa16bf3603206c64cc8f6d734ba4bdea095ff7f.zip | |
bin/get_battery_status: Adding condition to check if there's actually a battery to show.
| -rwxr-xr-x | bin/get_battery_status | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/bin/get_battery_status b/bin/get_battery_status index 5ad18ce..bc4b819 100755 --- a/bin/get_battery_status +++ b/bin/get_battery_status @@ -15,11 +15,13 @@ if [ -x /usr/bin/acpi ]; then battery_percentage=$(echo $acpi_output|cut -d' ' -f4) battery_percentage=${battery_percentage%","} battery_percentage=${battery_percentage%"%"} - if [ $battery_state = "Discharging" ]; then - battery_remaining=$(echo $acpi_output|cut -d' ' -f5) - echo "$battery_percentage% ($battery_remaining)" - else - echo "$battery_percentage%" + if [ $battery_number -ge 0 ]; then + if [ $battery_state = "Discharging" ]; then + battery_remaining=$(echo $acpi_output|cut -d' ' -f5) + echo "$battery_percentage% ($battery_remaining)" + else + echo "$battery_percentage%" + fi fi else exit 1 |