--- jsr166/src/test/tck/AbstractQueuedLongSynchronizerTest.java	2017/11/27 23:06:53	1.43
+++ jsr166/src/test/tck/AbstractQueuedLongSynchronizerTest.java	2018/01/23 20:44:11	1.44
@@ -16,7 +16,6 @@ import java.util.concurrent.ThreadLocalR
 import java.util.concurrent.locks.AbstractQueuedLongSynchronizer;
 import java.util.concurrent.locks.AbstractQueuedLongSynchronizer.ConditionObject;
 
-import junit.framework.AssertionFailedError;
 import junit.framework.Test;
 import junit.framework.TestSuite;
 
@@ -141,7 +140,7 @@ public class AbstractQueuedLongSynchroni
         long startTime = System.nanoTime();
         while (!sync.isQueued(t)) {
             if (millisElapsedSince(startTime) > LONG_DELAY_MS)
-                throw new AssertionFailedError("timed out");
+                throw new AssertionError("timed out");
             Thread.yield();
         }
         assertTrue(t.isAlive());