more diagnostics to help with build failure

diff --git a/util/testsrc/org/aspectj/util/FileUtilTest.java b/util/testsrc/org/aspectj/util/FileUtilTest.java
index 74f0e392300dc1dac9a8763e7ff44beb3b74789c..2ae1a7b77191bd6726e7d009e8e400da4b49ff18 100644 (file)
--- a/util/testsrc/org/aspectj/util/FileUtilTest.java
+++ b/util/testsrc/org/aspectj/util/FileUtilTest.java
@@ -675,7 +675,7 @@ public class FileUtilTest extends TestCase {
         // halt
         assertTrue(pipe.halt(true, true));
         assertTrue(result.set);
-        assertTrue(null == result.thrown);
+        assertTrue("Expected null but result.thrown = "+result.thrown,null == result.thrown);
         assertTrue(null == pipe.getThrown());
         assertEquals("total written", result.totalWritten, pipe.totalWritten());
         if (minWritten > pipe.totalWritten()) {