replace list by generator also in start_requests method of Sitemap

spider
xiufan · Mar 5, 2012 · f6179a9 · f6179a9
1 parent cc7fc33
commit f6179a9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/scrapy/contrib/spiders/sitemap.py b/scrapy/contrib/spiders/sitemap.py
@@ -22,7 +22,7 @@ def __init__(self, *a, **kw):
         self._follow = [regex(x) for x in self.sitemap_follow]
 
     def start_requests(self):
-        return [Request(x, callback=self._parse_sitemap) for x in self.sitemap_urls]
+        return (Request(x, callback=self._parse_sitemap) for x in self.sitemap_urls)
 
     def _parse_sitemap(self, response):
         if response.url.endswith('/robots.txt'):