[autotests] tst_qsharedpointer::swap() crashes on Mac OS X 10.7

********* Start testing of tst_QSharedPointer *********
Config: Using QTest library 4.8.5, Qt 4.8.5
PASS   : tst_QSharedPointer::initTestCase()
PASS   : tst_QSharedPointer::basics()
PASS   : tst_QSharedPointer::operators()
QFATAL : tst_QSharedPointer::swap() QSharedPointer: internal self-check inconsistency: pointer 0x10051a050 was not tracked. To use QT_SHAREDPOINTER_TRACK_POINTERS, you have to enable it throughout in your code.
FAIL!  : tst_QSharedPointer::swap() Received a fatal error.
   Loc: [Unknown file(0)]
Totals: 3 passed, 1 failed, 0 skipped
********* Finished testing of tst_QSharedPointer *********