Use 0 when no results are returned for Google.fight

Signed-off-by: James Vega <jamessan@users.sourceforge.net>
(cherry picked from commit 3689460d0f)

plugins/Google/plugin.py

@@ -219,7 +219,8 @@ class Google(callbacks.PluginRegexp):
         results = []
         for arg in args:
             data = self.search(arg, channel, {'smallsearch': True})
-            count = data['responseData']['cursor']['estimatedResultCount']
+            count = data['responseData']['cursor'].get('estimatedResultCount',
+                                                       0)
             results.append((int(count), arg))
         results.sort()
         results.reverse()

plugins/Google/test.py

@@ -1,6 +1,6 @@
 ###
 # Copyright (c) 2002-2004, Jeremiah Fincher
-# Copyright (c) 2008, James Vega
+# Copyright (c) 2008-2009, James Vega
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -55,6 +55,7 @@ class GoogleTestCase(ChannelPluginTestCase):
 
         def testFight(self):
             self.assertRegexp('fight supybot moobot', r'.*supybot.*: \d+')
+            self.assertNotError('fight ... !')
 
         def testTranslate(self):
             self.assertRegexp('translate en es hello world', 'mundo')