1 files changed, 3 insertions, 1 deletions
diff --git a/src/plugins/platforms/xcb/nativepainting/qpaintengine_x11.cpp b/src/plugins/platforms/xcb/nativepainting/qpaintengine_x11.cpp
index 7bf2b38d7d..77d0caf649 100644
--- a/src/plugins/platforms/xcb/nativepainting/qpaintengine_x11.cpp
+++ b/src/plugins/platforms/xcb/nativepainting/qpaintengine_x11.cpp
@@ -37,6 +37,8 @@
 **
 ****************************************************************************/
 
+#include <QtCore/qrandom.h>
+
 #include <private/qpixmapcache_p.h>
 #include <private/qpaintengine_p.h>
 #include <private/qpolygonclipper_p.h>
@@ -504,7 +506,7 @@ static Picture getPatternFill(int screen, const QBrush &b)
             return X11->pattern_fills[i].picture;
     }
     // none found, replace one
-    int i = qrand() % 16;
+    int i = QRandomGenerator::global()->generate() % 16;
 
     if (X11->pattern_fills[i].screen != screen && X11->pattern_fills[i].picture) {
     XRenderFreePicture (QXcbX11Info::display(), X11->pattern_fills[i].picture);