1 files changed, 1 insertions, 1 deletions
diff --git a/.zshrc b/.zshrc
index 46d46cc..1db1009 100755
--- a/.zshrc
+++ b/.zshrc
@@ -245,7 +245,7 @@ alien_battery_stat(){
 
 alien_prompt_section_battery() {
   local __to_return=" "
-  if [ $(upower -i /org/freedesktop/UPower/devices/battery_BAT0 | grep state) ]; then
+  if [ -n "$(upower -i /org/freedesktop/UPower/devices/battery_BAT0 | grep state)" ]; then
     __to_return=" $(alien_battery_stat) "
   fi
   __section=(