bus: Plug leak

Parameters bound to a bus TrackerSparqlStatement would
be leaked on statement execution. The GVariants are already
owned by the hashtable.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/libtracker-sparql/bus/tracker-bus-statement.c b/src/libtracker-sparql/bus/tracker-bus-statement.c
index e5c6e9ef9..1abdcf89e 100644
--- a/src/libtracker-sparql/bus/tracker-bus-statement.c
+++ b/src/libtracker-sparql/bus/tracker-bus-statement.c
@@ -136,7 +136,7 @@ get_arguments (TrackerBusStatement *bus_stmt)
 	g_hash_table_iter_init (&iter, bus_stmt->arguments);
 
 	while (g_hash_table_iter_next (&iter, &key, &value))
-		g_variant_builder_add (&builder, "{sv}", key, g_variant_ref_sink (value));
+		g_variant_builder_add (&builder, "{sv}", key, value);
 
 	return g_variant_builder_end (&builder);
 }