tuned;

--- a/src/Pure/General/timing.scala	Wed Dec 07 21:03:17 2022 +0100
+++ b/src/Pure/General/timing.scala	Wed Dec 07 21:35:06 2022 +0100
@@ -65,10 +65,12 @@
         case Some(f) => Timing.factor_format(f)
         case None => ""
       }
-    if (resources.seconds >= 3.0)
+    if (resources.seconds >= 3.0) {
       elapsed.message_hms + " elapsed time, " + resources.message_hms + " cpu time" + factor_text
-    else
+    }
+    else {
       elapsed.message_hms + " elapsed time" + factor_text
+    }
   }
 
   override def toString: String = message