fix bug which always resulted in quota usage of 1MB

action.sh

@@ -346,12 +346,14 @@ if [ "$ACTION" == "quota" ]; then
   echo "Calculating account disk usage..."
   echo
   
-  USAGE=$(quota -gsl | tail -n 1 | awk -F" " '{ print $2 }' | sed 's/[A-Za-z]//g')
+  USAGE=$(quota -gsl | tail -n 1 | awk -F" " '{ print $2 }')
   QUOTA=$(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 $?) != 0 ]; then
     USAGE="1"
+  else
+    USAGE=$(echo $USAGE | sed 's/[A-Za-z]//g')
   fi
   
   PERC=$(echo "scale=2; $USAGE/$QUOTA" | bc)