From 78a69e4c982d08a0fb49f1347d7f9db3b15d464f Mon Sep 17 00:00:00 2001
From: Emmanuel Benazera <beniz@droidnik.fr>
Date: Tue, 1 Sep 2015 16:47:56 +0200
Subject: [PATCH] ddg encoding of URLs appears to be broken, revealed when
 trying to pickled the results to disk

---
 searx/engines/duckduckgo.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/searx/engines/duckduckgo.py b/searx/engines/duckduckgo.py
index 4ac2099ae..f18f3b446 100644
--- a/searx/engines/duckduckgo.py
+++ b/searx/engines/duckduckgo.py
@@ -72,7 +72,7 @@ def response(resp):
         # append result
         results.append({'title': title,
                         'content': content,
-                        'url': res_url})
+                        'url': res_url.encode('utf8')})
 
     # return results
     return results