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-rw-r--r--src/widgets/kernel/qwidgetbackingstore.cpp6
1 files changed, 0 insertions, 6 deletions
diff --git a/src/widgets/kernel/qwidgetbackingstore.cpp b/src/widgets/kernel/qwidgetbackingstore.cpp
index 0481dffda8..595beeaf47 100644
--- a/src/widgets/kernel/qwidgetbackingstore.cpp
+++ b/src/widgets/kernel/qwidgetbackingstore.cpp
@@ -310,12 +310,6 @@ bool QWidgetBackingStore::bltRect(const QRect &rect, int dx, int dy, QWidget *wi
return store->scroll(tlwRect, dx, dy);
}
-void QWidgetBackingStore::releaseBuffer()
-{
- if (store)
- store->resize(QSize());
-}
-
/*!
Prepares the window surface to paint a\ toClean region of the \a widget and
updates the BeginPaintInfo struct accordingly.