From a2027845ad34efd8f485278d65d13bb85b3e0810 Mon Sep 17 00:00:00 2001
From: Nima Gardideh <nima@ven.io>
Date: Mon, 17 Dec 2012 13:07:22 -0500
Subject: [PATCH] Update lib/google_custom_search_api.rb
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In some cases, `queries' is not a key of the result – causing a crash!
---
 lib/google_custom_search_api.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/google_custom_search_api.rb b/lib/google_custom_search_api.rb
index 7c01ee7..136230b 100644
--- a/lib/google_custom_search_api.rb
+++ b/lib/google_custom_search_api.rb
@@ -41,7 +41,7 @@ def search_and_return_all_results(query, opts = {})
       # results = ResponseData.new(read_search_data("google_poker_#{opts[:start]}"))
       yield results
       res << results
-      if results.queries.keys.include?("nextPage")
+      if results["queries"] and results.queries.keys.include?("nextPage")
         opts[:start] = results.queries.nextPage.first.startIndex
       else
         opts[:start] = nil