[kupfer] plugin.google: Add provides() for OpenSearchSource

[Ulrik Sverdrup <usverdrup src gnome org>]

commit adfc037585bc9b36304a47b875fe201854767dcf
Author: Ulrik Sverdrup <ulrik sverdrup gmail com>
Date:   Sat Sep 26 01:07:50 2009 +0200

    plugin.google: Add provides() for OpenSearchSource

 kupfer/plugin/google.py |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/kupfer/plugin/google.py b/kupfer/plugin/google.py
index 2e9c25f..0a88865 100644
--- a/kupfer/plugin/google.py
+++ b/kupfer/plugin/google.py
@@ -196,5 +196,8 @@ class OpenSearchSource (Source):
 	def should_sort_lexically(self):
 		return True
 
+	def provides(self):
+		yield SearchEngine
+
 	def get_icon_name(self):
 		return "applications-internet"