[gdm] pam: improve keyring integration on fedora

[Ray Strode <halfline src gnome org>]

commit 8a1e156feadce7181f770cc630d120d79dcf0509
Author: Ray Strode <rstrode redhat com>
Date:   Thu Mar 27 14:39:33 2014 -0400

    pam: improve keyring integration on fedora
    
    This commit properly hooks in gnome-keyring into the password
    stack, so password changes are caught at login time, and the keyring
    is appropriately rekeyed.

 data/pam-redhat/gdm-password.pam |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/data/pam-redhat/gdm-password.pam b/data/pam-redhat/gdm-password.pam
index 6e20568..3006d0c 100644
--- a/data/pam-redhat/gdm-password.pam
+++ b/data/pam-redhat/gdm-password.pam
@@ -6,7 +6,8 @@ auth        include       postlogin
 account     required      pam_nologin.so
 account     include       password-auth
 
-password    include       password-auth
+password    substack       password-auth
+-password   optional       pam_gnome_keyring.so use_authtok
 
 session     required      pam_selinux.so close
 session     required      pam_loginuid.so