[gdm] session: change bitfield type from gboolean to guint32

[Ray Strode <halfline src gnome org>]

commit b9ecaa20c26c977736688f8271f3fa44a1f053bf
Author: Ray Strode <rstrode redhat com>
Date:   Mon Feb 16 20:20:26 2015 -0500

    session: change bitfield type from gboolean to guint32
    
    gboolean is signed, so it's not a good idea to make it
    a bitfield.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=744764

 daemon/gdm-session.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/daemon/gdm-session.c b/daemon/gdm-session.c
index 4cd1e17..725f6f8 100644
--- a/daemon/gdm-session.c
+++ b/daemon/gdm-session.c
@@ -127,7 +127,7 @@ struct _GdmSessionPrivate
         GDBusServer         *outside_server;
         GHashTable          *environment;
 
-        gboolean             is_program_session : 1;
+        guint32              is_program_session : 1;
 };
 
 enum {