[gcr/wip/smcv/mnemonics] gcr-prompt-dialog: Allow the use of mnemonics in the choice label

[Simon McVittie <smcv src gnome org>]

commit 68850084182bd9396878305816fa654be3b80220
Author: Iain Lane <iain orangesquash org uk>
Date:   Mon Jul 13 14:16:03 2015 +0100

    gcr-prompt-dialog: Allow the use of mnemonics in the choice label
    
    pinentry-gnome3 tries to use this, but gets an ugly "_Save in password
    manager" instead.
    
    Fixes: https://bugzilla.gnome.org/show_bug.cgi?id=752328

 ui/gcr-prompt-dialog.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/ui/gcr-prompt-dialog.c b/ui/gcr-prompt-dialog.c
index e77f219..606620e 100644
--- a/ui/gcr-prompt-dialog.c
+++ b/ui/gcr-prompt-dialog.c
@@ -610,7 +610,7 @@ gcr_prompt_dialog_constructed (GObject *obj)
        gtk_widget_show (widget);
 
        /* The checkbox */
-       widget = gtk_check_button_new ();
+       widget = g_object_new (GTK_TYPE_CHECK_BUTTON, "use-underline", TRUE, NULL);
        g_object_bind_property (self, "choice-label", widget, "label", G_BINDING_DEFAULT);
        g_object_bind_property (self, "choice-visible", widget, "visible", G_BINDING_DEFAULT);
        g_object_bind_property (self, "choice-chosen", widget, "active", G_BINDING_BIDIRECTIONAL);