better formatting for fastdu humanreadable

files/fastdu

@@ -13,7 +13,7 @@ function filesize() {
 # Usage:  filesize 10000
 
     [ "$1"  = "0" ] && {
-        echo "0 B"
+        echo "0  B"
         return 0
     }
 
@@ -22,7 +22,7 @@ function filesize() {
         for(i=7;y < 1;i--)
             y = x / (2^(10*i))
         str=int(y*10)/10 " " type[i+2] 
-        if (x==0) { str = "0 B" }
+        if (x==0) { str = "0  B" }
         print str
     }' || return $?
 }
@@ -87,9 +87,14 @@ if [[ "$SUMMARY" -eq 1 ]]; then
   # Display one line
   processfolder "${what[@]}"
 else
+  if [[ "$HUMAN" -eq 1 ]]; then
+      FORMAT="%8s  %s\n"
+  else
+      FORMAT="%d\t%s\n"
+  fi
   # One size for each argument
   for dir in "${what[@]}"; do
-    printf "%s\t%s\n" "$( processfolder "$dir" )" "$dir"
+    printf "$FORMAT" "$( processfolder "$dir" )" "$dir"
   done
 fi