[tracker] tracker-store: Fix memory leak in Steroids.update

[JÃrg Billeter <juergbi src gnome org>]

commit b32faadee21de89dd582f1f6e1321206bc6e530c
Author: JÃrg Billeter <j bitron ch>
Date:   Tue Dec 13 17:29:00 2011 +0100

    tracker-store: Fix memory leak in Steroids.update
    
    This is caused by a bug in valac.

 src/tracker-store/tracker-steroids.vala |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/src/tracker-store/tracker-steroids.vala b/src/tracker-store/tracker-steroids.vala
index 7b80989..67832f8 100644
--- a/src/tracker-store/tracker-steroids.vala
+++ b/src/tracker-store/tracker-steroids.vala
@@ -109,7 +109,6 @@ public class Tracker.Steroids : Object {
 			data_input_stream.read_all (query[0:query_size], out bytes_read);
 
 			data_input_stream = null;
-			input_stream = null;
 
 			request.debug ("query: %s", (string) query);
 
@@ -185,7 +184,6 @@ public class Tracker.Steroids : Object {
 			}
 
 			data_input_stream = null;
-			input_stream = null;
 
 			var builder = new VariantBuilder ((VariantType) "as");