--- trunk/OOPSE-3.0/test/math/RectMatrixTestCase.cpp	2004/10/15 18:16:04	1574
+++ trunk/OOPSE-3.0/test/math/RectMatrixTestCase.cpp	2004/10/15 18:17:00	1575
@@ -178,6 +178,7 @@ void RectMatrixTestCase::testNegate() {
 void RectMatrixTestCase::testNegate() {
 
     CPPUNIT_ASSERT(m1 == -m4);
+    CPPUNIT_ASSERT(m1 == m4);
 }
 
 void RectMatrixTestCase::testAdd() {