[tracker/dbus-fd-experiment] configure: Don't fail if DBus 1.3 is not available

[Adrien Bustany <abustany src gnome org>]

commit ca4c5cdd279062b4efd90b3350f930353c5d92d7
Author: Adrien Bustany <abustany gnome org>
Date:   Mon Jun 14 10:03:46 2010 -0400

    configure: Don't fail if DBus 1.3 is not available

 configure.ac |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 89297c4..f7b440a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1696,8 +1696,8 @@ AM_CONDITIONAL(HAVE_TOTEM_PL_PARSER, test "x$have_playlist" = "xyes")
 
 AC_ARG_ENABLE(dbus-fd-passing,
 	      AS_HELP_STRING([--enable-dbus-fd-passing],
-			     [enable DBus FD passing for faster IPC [[default=yes]]]),,
-	      [enable_dbus_fd_passing=yes])
+			     [enable DBus FD passing for faster IPC [[default=auto]]]),,
+	      [enable_dbus_fd_passing=auto])
 
 if test "x$enable_dbus_fd_passing" != "xno" ; then
     PKG_CHECK_EXISTS([dbus-1 >= 1.3],