xcb: make sure to update window title when it is changed

Task-number: QTBUG-33775 Change-Id: Ibe346c4304532d031bfa1c9b4d73cd02d1e5a64f Reviewed-by: Laszlo Agocs <[email protected]> Reviewed-by: Shawn Rutledge <[email protected]>
CryFeiFei · Jul 2, 2014 · 5250e4f · 5250e4f
1 parent ddeb907
commit 5250e4f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/plugins/platforms/xcb/qxcbwindow.cpp b/src/plugins/platforms/xcb/qxcbwindow.cpp
@@ -1342,6 +1342,7 @@ void QXcbWindow::setWindowTitle(const QString &title)
                                    8,
                                    ba.length(),
                                    ba.constData()));
+    xcb_flush(xcb_connection());
 }
 
 void QXcbWindow::setWindowIcon(const QIcon &icon)