texthandle: Queue a draw when role changes

This helps with role changes not taking immediate
effect.

Fixes: #3320

diff --git a/gtk/gtktexthandle.c b/gtk/gtktexthandle.c
index 5953e4da5fb6877ba38d6f7635a0b1a27b9b98a2..b5b645a7c91f1cff3fe4734f9855b3fb05b55dc5 100644 (file)
--- a/gtk/gtktexthandle.c
+++ b/gtk/gtktexthandle.c
@@ -417,6 +417,8 @@ gtk_text_handle_update_for_role (GtkTextHandle *handle)
       gtk_widget_remove_css_class (widget, "bottom");
       gtk_widget_remove_css_class (widget, "insertion-cursor");
     }
+
+  gtk_widget_queue_draw (widget);
 }
 
 static void