M bin/scripts/xup → bin/scripts/xup

@@ -10,7 +10,7 @@ 
 slugen () {
     # generate a slug of alphabets
     dd if=/dev/urandom status=none bs=1024 count=1 | \
-        strings | tr -d '[:space:][:punct:][:digit:]' | cut -c -${1:-4}
+        strings | tr -d '[:space:][:punct:][:digit:]' | cut -c -${1:-3}
 }