1 files changed, 4 insertions, 4 deletions
diff --git a/numnodes.sh b/numnodes.sh
index 29858b1..296d77e 100644
--- a/numnodes.sh
+++ b/numnodes.sh
@@ -8,13 +8,13 @@ case $num in
   ''|*[!0-9]*) echo "bad number: >>$num<<" ;;
   *)
      if test "$num" -ge 1; then
-     
+ 
      	num="$(expr $num - 4)"
      	cd "$(dirname "$0")"
-     
+ 
      	sed 's/<NUM_NODES>/'"$num"'/g' numnodes.template > _site/numnodes.html
-     
-     fi	
+ 
+     fi
      ;;
 esac
 # vim: syntax=bash ts=4 sw=4 sts=4 sr noet