[fix] try to decode url - closes #527

searx/results.py

@@ -116,6 +116,10 @@ class ResultContainer(object):
         self.results[engine_name].extend(results)
 
         for i, result in enumerate(results):
+            try:
+                result['url'] = result['url'].decode('utf-8')
+            except:
+                pass
             position = i + 1
             self._merge_result(result, position)