--- jsr166/src/test/tck/JSR166TestCase.java	2015/10/23 17:34:47	1.178
+++ jsr166/src/test/tck/JSR166TestCase.java	2015/11/09 05:43:39	1.180
@@ -112,8 +112,7 @@ import junit.framework.TestSuite;
  * methods as there are exceptions the method can throw. Sometimes
  * there are multiple tests per JSR166 method when the different
  * "normal" behaviors differ significantly. And sometimes testcases
- * cover multiple methods when they cannot be tested in
- * isolation.
+ * cover multiple methods when they cannot be tested in isolation.
  *
  * <li>The documentation style for testcases is to provide as javadoc
  * a simple sentence or two describing the property that the testcase
@@ -277,10 +276,10 @@ public class JSR166TestCase extends Test
         PithyResultPrinter(java.io.PrintStream writer) { super(writer); }
         long runTime;
         public void startTest(Test test) {}
-	protected void printHeader(long runTime) {
+        protected void printHeader(long runTime) {
             this.runTime = runTime; // defer printing for later
-	}
-	protected void printFooter(TestResult result) {
+        }
+        protected void printFooter(TestResult result) {
             if (result.wasSuccessful()) {
                 getWriter().println("OK (" + result.runCount() + " tests)"
                     + "  Time: " + elapsedTimeAsString(runTime));