From 27758f60ada4791c044bfe8bc86d267aa930c744 Mon Sep 17 00:00:00 2001
From: stummjr <stummjr@gmail.com>
Date: Wed, 27 Jan 2016 16:28:01 -0200
Subject: [PATCH] Changes fallback for CSVItemExporter, avoiding to call
 to_native_str(str()).

---
 scrapy/exporters.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scrapy/exporters.py b/scrapy/exporters.py
index 55d74332b..35f50838b 100644
--- a/scrapy/exporters.py
+++ b/scrapy/exporters.py
@@ -200,7 +200,7 @@ class CsvItemExporter(BaseItemExporter):
             try:
                 yield to_native_str(s)
             except TypeError:
-                yield to_native_str(str(s))
+                yield s
 
     def _write_headers_and_set_fields_to_export(self, item):
         if self.include_headers_line: