[gnome-shell] authPrompt: emit prompted when given a message

[Ray Strode <halfline src gnome org>]

commit 07b57de03edba9560817551c3db6abfa06e0046c
Author: Ray Strode <rstrode redhat com>
Date:   Mon Jul 29 14:37:10 2013 -0400

    authPrompt: emit prompted when given a message
    
    Some pam modules prompt without expecting the user to type
    an answer back (e.g. "Please swipe finger").  We need to
    emit prompted in this case too, so the the dialog will get shown.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=683437

 js/gdm/authPrompt.js |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/js/gdm/authPrompt.js b/js/gdm/authPrompt.js
index c7648c2..640395a 100644
--- a/js/gdm/authPrompt.js
+++ b/js/gdm/authPrompt.js
@@ -223,6 +223,7 @@ const AuthPrompt = new Lang.Class({
 
     _onShowMessage: function(userVerifier, message, styleClass) {
         this.setMessage(message, styleClass);
+        this.emit('prompted');
     },
 
     _onVerificationFailed: function() {