[tracker/return-types] libtracker-sparql: Updated documentation

[Philip Van Hoof <pvanhoof src gnome org>]

commit 63938d9ee4b24cdae2ca33dbe45834d0402e6b45
Author: Philip Van Hoof <philip codeminded be>
Date:   Mon Sep 13 16:12:40 2010 +0200

    libtracker-sparql: Updated documentation

 src/libtracker-sparql/tracker-connection.vala |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)
---
diff --git a/src/libtracker-sparql/tracker-connection.vala b/src/libtracker-sparql/tracker-connection.vala
index 2ed3fb0..edabdb9 100644
--- a/src/libtracker-sparql/tracker-connection.vala
+++ b/src/libtracker-sparql/tracker-connection.vala
@@ -96,10 +96,6 @@ public abstract class Tracker.Sparql.Connection : Object {
 	 * backends are used to set up the connection. If no environment variables are
 	 * provided, then both backends are loaded and chosen based on their merits.
 	 *
-	 * The TRACKER_BUS_BACKEND environment variable can be set to "dbus-glib" to
-	 * force the D-Bus backend to use non-FD (File Descriptor) passing (the
-	 * original communication method Tracker used).
-	 *
 	 * The TRACKER_SPARQL_BACKEND environment variable also allows the caller to
 	 * switch between "auto" (the default), "direct" (for direct access) and
 	 * "bus" for D-Bus backends. If you force a backend which does not support