1 files changed, 8 insertions, 3 deletions
diff --git a/src/testlib/qtestcase.cpp b/src/testlib/qtestcase.cpp
index 3392ed7..eb4dee1 100644
--- a/src/testlib/qtestcase.cpp
+++ b/src/testlib/qtestcase.cpp
@@ -734,9 +734,10 @@ QT_BEGIN_NAMESPACE
     \sa QTest::qSleep()
 */
 
-/*! \fn void QTest::qWaitForWindowManager(QWidget *window)
+/*! \fn void QTest::qWaitForWindowShown(QWidget *window)
+    \since 4.6
 
-    Waits until the window is shown in the screen. This is mainly useful for
+    Waits until the \a window is shown in the screen. This is mainly useful for
     asynchronous systems like X11, where a window will be mapped to screen some
     time after being asked to show itself on the screen.
 
@@ -1517,10 +1518,14 @@ FatalSignalHandler::FatalSignalHandler()
 
     for (int i = 0; fatalSignals[i]; ++i) {
         sigaction(fatalSignals[i], &act, &oldact);
+#ifndef Q_WS_QWS
         // Don't overwrite any non-default handlers
+        // however, we need to replace the default QWS handlers
         if (oldact.sa_flags & SA_SIGINFO || oldact.sa_handler != SIG_DFL) {
             sigaction(fatalSignals[i], &oldact, 0);
-        } else {
+        } else
+#endif
+        {
             sigaddset(&handledSignals, fatalSignals[i]);
         }
     }