widget: Don't leak the cursor on destruction

diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c
index 5d41c2d35545286ac7da78437fcb996e9bba306a..b08b987afd93b175b6de896dd70ab10aae782ea2 100644 (file)
--- a/gtk/gtkwidget.c
+++ b/gtk/gtkwidget.c
@@ -9999,6 +9999,8 @@ gtk_widget_dispose (GObject *object)
   if (_gtk_widget_get_realized (widget))
     gtk_widget_unrealize (widget);
 
+  g_clear_object (&priv->cursor);
+
   if (!priv->in_destruction)
     {
       priv->in_destruction = TRUE;