1 files changed, 6 insertions, 0 deletions
diff --git a/src/gui/image/qpixmap_x11.cpp b/src/gui/image/qpixmap_x11.cpp
index d758221..ff7c1b6 100644
--- a/src/gui/image/qpixmap_x11.cpp
+++ b/src/gui/image/qpixmap_x11.cpp
@@ -1288,6 +1288,12 @@ void QX11PixmapData::setMask(const QBitmap &newmask)
                              0, 0, 0, 0, 0, 0, w, h);
             release();
             *this = newData;
+            // the new QX11PixmapData object isn't referenced yet, so
+            // ref it
+            ref.ref();
+
+            // the below is to make sure the QX11PixmapData destructor
+            // doesn't delete our newly created render picture
             newData.hd = 0;
             newData.x11_mask = 0;
             newData.picture = 0;