entrance: set the theme name without entrance_conf_set

src/bin/entrance_conf_theme.c

@@ -176,7 +176,7 @@ _entrance_conf_theme_apply(void)
    entrance_gui_background_get(&conf.bg.path, &conf.bg.group);
 
    entrance_connect_conf_gui_send(&conf);
-   entrance_gui_conf_set(&conf);
+   entrance_gui_theme_name_set(conf.theme);
    entrance_conf_changed();
 }
 

src/bin/entrance_gui.c

@@ -525,10 +525,6 @@ entrance_gui_conf_set(const Entrance_Conf_Gui_Event *conf)
         _gui->vkbd_enabled = conf->vkbd_enabled;
         _gui->changed &= ENTRANCE_CONF_VKBD;
      }
-   if (_gui->theme != conf->theme)
-     {
-       entrance_gui_theme_name_set(conf->theme);
-     }
    _gui->changed = ~(ENTRANCE_CONF_NONE);
    _entrance_gui_update();
 }