[rhythmbox] daap: trivial fix for building without gnome-keyring

[Jonathan Matthew <jmatthew src gnome org>]

commit 9127fafe536bf4278f8b3c9f33afdc40625d635f
Author: Sergey Rudchenko <sergey rudchenko gmail com>
Date:   Wed Jun 3 10:59:10 2009 +1000

    daap: trivial fix for building without gnome-keyring
---
 plugins/daap/rb-daap-source.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/plugins/daap/rb-daap-source.c b/plugins/daap/rb-daap-source.c
index 35e5584..619e518 100644
--- a/plugins/daap/rb-daap-source.c
+++ b/plugins/daap/rb-daap-source.c
@@ -340,7 +340,9 @@ ask_password (RBDAAPSource *source, const char *name, const char *keyring)
 	GAskPasswordFlags flags;
 	char *password = NULL;
 	char *message;
+#ifdef WITH_GNOME_KEYRING
 	guint32 item_id;
+#endif
 
 	parent = GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (source)));