two-step: reshow label after changing message

We should call ply_label_show any time we have a message
to show, so that if the root filesystem gets mounted, we
can try to load the label plugin again.

This should prevent weird situations where the text shows up
invisible unless the user hits escape twice.

http://bugs.freedesktop.org/show_bug.cgi?id=55669

diff --git a/src/plugins/splash/two-step/plugin.c b/src/plugins/splash/two-step/plugin.c
index 375d6f55a048c9620d6af733c45a1726c9581df4..2998beb73675359832a4088931db76d7a4b4154b 100644 (file)
--- a/src/plugins/splash/two-step/plugin.c
+++ b/src/plugins/splash/two-step/plugin.c
@@ -161,8 +161,6 @@ view_new (ply_boot_splash_plugin_t *plugin,
 
   view->label = ply_label_new ();
   view->message_label = ply_label_new ();
-  ply_label_set_text (view->message_label, "");
-  ply_label_show (view->message_label, view->display, 10, 10);
 
   return view;
 }
@@ -1249,6 +1247,7 @@ show_message (ply_boot_splash_plugin_t *plugin,
       next_node = ply_list_get_next_node (plugin->views, node);
       
       ply_label_set_text (view->message_label, message);
+      ply_label_show (view->message_label, view->display, 10, 10);
       
       ply_pixel_display_draw_area (view->display, 10, 10,
                                    ply_label_get_width (view->message_label),