1 files changed, 3 insertions, 3 deletions

diff --git a/battery-checknow b/battery-checknow
index bde1ae2..7d16346 100755
--- a/battery-checknow
+++ b/battery-checknow
@@ -12,10 +12,10 @@ new=$(battery-status)
 level=$(echo "$new" | sed 's/%.*//')
 status=$(echo "$new" | awk '{print $2}')
 
-[ "$status" = "Discharging" ] && [ $level -le $low ]  && status="Low"
-[ "$status" = "Discharging" ] && [ $level -le $crit ] && status="Critical"
+[ "$status" = "Discharging" ] && [ "$level" -le "$low" ]  && status="Low"
+[ "$status" = "Discharging" ] && [ "$level" -le "$crit" ] && status="Critical"
 
-if [ "$status" != "$(cat $file)" ] || [ "$status" = "Critical" ]; then
+if [ "$status" != "$(cat "$file")" ] || [ "$status" = "Critical" ]; then
         $notify "Battery" "$(battery-status)"
 fi