[gtk+] modelmenuitem: Remove unnecessary gtk_widget_show calls

[Timm Bäder <baedert src gnome org>]

commit 6607ef4ae25abdce8b5cdbb91a23480847361827
Author: Timm Bäder <mail baedert org>
Date:   Mon Mar 13 12:14:38 2017 +0100

    modelmenuitem: Remove unnecessary gtk_widget_show calls

 gtk/gtkmodelmenuitem.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/gtk/gtkmodelmenuitem.c b/gtk/gtkmodelmenuitem.c
index 7c5264c..7e2d12e 100644
--- a/gtk/gtkmodelmenuitem.c
+++ b/gtk/gtkmodelmenuitem.c
@@ -184,7 +184,6 @@ gtk_model_menu_item_set_icon (GtkModelMenuItem *item,
       g_object_unref (child);
 
       gtk_container_add (GTK_CONTAINER (item), box);
-      gtk_widget_show (box);
 
       /* Now we have a box */
       child = box;
@@ -202,7 +201,6 @@ gtk_model_menu_item_set_icon (GtkModelMenuItem *item,
       image = gtk_image_new_from_gicon (icon, GTK_ICON_SIZE_MENU);
       gtk_image_set_pixel_size (GTK_IMAGE (image), 16);
       gtk_box_pack_start (GTK_BOX (child), image, FALSE, FALSE);
-      gtk_widget_show (image);
     }
 
   g_object_notify (G_OBJECT (item), "icon");