[gtk+] gtk-demo: Fix underlines

[Matthias Clasen <matthiasc src gnome org>]

commit 329263f091e59426555b28a598185d3284514998
Author: Matthias Clasen <mclasen redhat com>
Date:   Mon Mar 24 07:00:42 2014 -0400

    gtk-demo: Fix underlines
    
    The iconview example was showing literal underlines. We don't want
    that.

 demos/gtk-demo/iconview.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/demos/gtk-demo/iconview.c b/demos/gtk-demo/iconview.c
index 8af65f5..a377146 100644
--- a/demos/gtk-demo/iconview.c
+++ b/demos/gtk-demo/iconview.c
@@ -270,6 +270,7 @@ do_iconview (GtkWidget *do_widget)
 
       up_button = gtk_tool_button_new (NULL, NULL);
       gtk_tool_button_set_label (GTK_TOOL_BUTTON (up_button), _("_Up"));
+      gtk_tool_button_set_use_underline (GTK_TOOL_BUTTON (up_button), TRUE);
       gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (up_button), "go-up");
       gtk_tool_item_set_is_important (up_button, TRUE);
       gtk_widget_set_sensitive (GTK_WIDGET (up_button), FALSE);
@@ -277,6 +278,7 @@ do_iconview (GtkWidget *do_widget)
 
       home_button = gtk_tool_button_new (NULL, NULL);
       gtk_tool_button_set_label (GTK_TOOL_BUTTON (home_button), _("_Home"));
+      gtk_tool_button_set_use_underline (GTK_TOOL_BUTTON (home_button), TRUE);
       gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (home_button), "go-home");
       gtk_tool_item_set_is_important (home_button, TRUE);
       gtk_toolbar_insert (GTK_TOOLBAR (tool_bar), home_button, -1);