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Diffstat (limited to 'src/platformsupport/fbconvenience/qfbwindow.cpp')
-rw-r--r--src/platformsupport/fbconvenience/qfbwindow.cpp5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/platformsupport/fbconvenience/qfbwindow.cpp b/src/platformsupport/fbconvenience/qfbwindow.cpp
index 36f92b8cea..9f5f87d9d6 100644
--- a/src/platformsupport/fbconvenience/qfbwindow.cpp
+++ b/src/platformsupport/fbconvenience/qfbwindow.cpp
@@ -45,11 +45,12 @@
QT_BEGIN_NAMESPACE
+static QBasicAtomicInt winIdGenerator = Q_BASIC_ATOMIC_INITIALIZER(0);
+
QFbWindow::QFbWindow(QWindow *window)
: QPlatformWindow(window), mBackingStore(0), mWindowState(Qt::WindowNoState)
{
- static QAtomicInt winIdGenerator(1);
- mWindowId = winIdGenerator.fetchAndAddRelaxed(1);
+ mWindowId = winIdGenerator.fetchAndAddRelaxed(1) + 1;
}
QFbWindow::~QFbWindow()