diff options
| author | Thomas McGuire <thomas.mcguire@kdab.com> | 2012-04-02 12:04:53 +0200 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-04-03 12:45:46 +0200 |
| commit | 2438bf079db1230f5407f455d1d306cd6323939d (patch) | |
| tree | 767b42171ebd32588ab8b396b89704aa9c7978f2 /src/plugins/platforms/qnx/qqnxscreen.cpp | |
| parent | dee26fe973083f8e94fcf5bcbb7fedbe5c35edfd (diff) | |
Fix adding and removing of windows to their screen
Change-Id: I5e0edf1515db60689c86b16b978863ae9e49bfdb
Reviewed-by: Kevin Krammer <kevin.krammer@kdab.com>
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Diffstat (limited to 'src/plugins/platforms/qnx/qqnxscreen.cpp')
| -rw-r--r-- | src/plugins/platforms/qnx/qqnxscreen.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/plugins/platforms/qnx/qqnxscreen.cpp b/src/plugins/platforms/qnx/qqnxscreen.cpp index 7ae1988bff..7ddef321ae 100644 --- a/src/plugins/platforms/qnx/qqnxscreen.cpp +++ b/src/plugins/platforms/qnx/qqnxscreen.cpp @@ -223,8 +223,9 @@ void QQnxScreen::removeWindow(QQnxWindow *window) qDebug() << Q_FUNC_INFO << "window =" << window; #endif - m_childWindows.removeAll(window); - updateHierarchy(); + const int numWindowsRemoved = m_childWindows.removeAll(window); + if (numWindowsRemoved > 0) + updateHierarchy(); } void QQnxScreen::raiseWindow(QQnxWindow *window) |