fix quota bug

action.sh

@@ -348,6 +348,11 @@ if [ "$ACTION" == "quota" ]; then
   USAGE=$(quota -gsl | tail -n 1 | awk -F" " '{ print $2 }' | sed 's/[A-Za-z]//g')
   QUOTA=$(quota -gsl | tail -n 1 | awk -F" " '{ print $3 }' | sed 's/[A-Za-z]//g')
   
+  # If smaller than 1M, set usage to 1M to avoid miscalcuations
+  if [ $(echo $USAGE | grep -q "[A-Za-z]$" ; echo $?) = 0 ]; then
+    USAGE="1"
+  fi
+  
   PERC=$(echo "scale=2; $USAGE/$QUOTA" | bc)
   PERC=$(echo "scale=2; $PERC*100" | bc)