--- jsr166/src/test/loops/ExchangeLoops.java	2009/10/29 23:09:07	1.5
+++ jsr166/src/test/loops/ExchangeLoops.java	2015/01/02 16:57:15	1.9
@@ -1,7 +1,7 @@
 /*
  * Written by Bill Scherer and Doug Lea with assistance from members
  * of JCP JSR-166 Expert Group and released to the public domain, as
- * explained at http://creativecommons.org/licenses/publicdomain
+ * explained at http://creativecommons.org/publicdomain/zero/1.0/
  */
 
 import java.util.concurrent.*;
@@ -12,7 +12,7 @@ public class ExchangeLoops {
     static final int NCPUS = Runtime.getRuntime().availableProcessors();
 
     static final int  DEFAULT_THREADS = NCPUS + 2;
-    static final long DEFAULT_TRIAL_MILLIS   = 10000;
+    static final long DEFAULT_TRIAL_MILLIS = 10000;
 
     public static void main(String[] args) throws Exception {
         int maxThreads = DEFAULT_THREADS;
@@ -32,15 +32,15 @@ public class ExchangeLoops {
             argc++;
         }
 
-	// Display runtime parameters
-	System.out.print("ExchangeTest");
-	System.out.print(" -t " + trialMillis);
+        // Display runtime parameters
+        System.out.print("ExchangeTest");
+        System.out.print(" -t " + trialMillis);
         System.out.print(" -r " + nReps);
-	System.out.print(" max threads " + maxThreads);
-	System.out.println();
+        System.out.print(" max threads " + maxThreads);
+        System.out.println();
         long warmupTime = 2000;
         long sleepTime = 100;
-        int nw = maxThreads >= 3? 3 : 2;
+        int nw = (maxThreads >= 3) ? 3 : 2;
 
         System.out.println("Warmups..");
         oneRun(3, warmupTime);