QTBUG-25324_assistant_segfault_on_start_with_gcc_4.7

Gbp-Pq: Name QTBUG-25324_assistant_segfault_on_start_with_gcc_4.7.patch

diff --git a/tools/assistant/tools/assistant/mainwindow.cpp b/tools/assistant/tools/assistant/mainwindow.cpp
index d0548550f8de7a0d68fd78efde00a51ee21c8ad4..df0d48b6607ae31ccf1e291db630b9fbd9bd39f8 100644 (file)
--- a/tools/assistant/tools/assistant/mainwindow.cpp
+++ b/tools/assistant/tools/assistant/mainwindow.cpp
@@ -944,8 +944,7 @@ void MainWindow::updateApplicationFont()
     if (helpEngine.usesAppFont())
         font = helpEngine.appFont();
 
-    const QWidgetList &widgets = qApp->allWidgets();
-    foreach (QWidget* widget, widgets)
+    foreach (QWidget* widget, QApplication::allWidgets())
         widget->setFont(font);
 }