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 bbf9b8e2dbd66caeb84c6aaa66f330650a3c34d9..75510fad94938eda7eff2bbbafba7be9d8bfa5e1 100644 (file)
--- a/tools/assistant/tools/assistant/mainwindow.cpp
+++ b/tools/assistant/tools/assistant/mainwindow.cpp
@@ -947,8 +947,7 @@ 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);
 }