GtkTextView: disconnect the magifier on destroy

This prevents warnings that would otherwise happen when
the magifier is finalized.

diff --git a/gtk/gtktextview.c b/gtk/gtktextview.c
index b619ab09987e07cf0aabd8b1cf3932b8de22fea8..117e561cea3923e2ddc2a67417330ef9e05811d9 100644 (file)
--- a/gtk/gtktextview.c
+++ b/gtk/gtktextview.c
@@ -3272,6 +3272,9 @@ gtk_text_view_destroy (GtkWidget *widget)
       priv->pixel_cache = NULL;
     }
 
+  if (priv->magnifier)
+    _gtk_magnifier_set_inspected (GTK_MAGNIFIER (priv->magnifier), NULL);
+
   GTK_WIDGET_CLASS (gtk_text_view_parent_class)->destroy (widget);
 }