[gnome-screensaver] Disable the password entry when using non-password auth

[Bastien Nocera <hadess src gnome org>]

commit ce391d2167ab1f5a11ca457630cc3221ab1abc53
Author: Bastien Nocera <hadess hadess net>
Date:   Fri Jun 26 14:44:26 2009 +0100

    Disable the password entry when using non-password auth
    
    The code to hide the text entry when using a non-password authentication
    was disabled, but no code replaced it, so the entry is still accessible
    when using a fingerprint reader as auth.
    
    With help from Ray Strode

 src/gs-lock-plug.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/gs-lock-plug.c b/src/gs-lock-plug.c
index d31365a..0b36a7c 100644
--- a/src/gs-lock-plug.c
+++ b/src/gs-lock-plug.c
@@ -1194,6 +1194,7 @@ gs_lock_plug_enable_prompt (GSLockPlug *plug,
         gtk_label_set_text (GTK_LABEL (plug->priv->auth_prompt_label), message);
         gtk_widget_show (plug->priv->auth_prompt_label);
         gtk_entry_set_visibility (GTK_ENTRY (plug->priv->auth_prompt_entry), visible);
+        gtk_widget_set_sensitive (plug->priv->auth_prompt_entry, TRUE);
         gtk_widget_show (plug->priv->auth_prompt_entry);
 
         if (! GTK_WIDGET_HAS_FOCUS (plug->priv->auth_prompt_entry)) {
@@ -1216,6 +1217,7 @@ gs_lock_plug_disable_prompt (GSLockPlug *plug)
         /* gtk_widget_hide (plug->priv->auth_prompt_entry); */
         /* gtk_widget_hide (plug->priv->auth_prompt_label); */
         gtk_widget_set_sensitive (plug->priv->auth_unlock_button, FALSE);
+        gtk_widget_set_sensitive (plug->priv->auth_prompt_entry, FALSE);
         /* gtk_widget_hide (plug->priv->auth_unlock_button); */
 
         gtk_widget_grab_default (plug->priv->auth_cancel_button);