demos: Fix lint in webspider demo

Updates #2765

diff --git a/demos/webspider/webspider.py b/demos/webspider/webspider.py
index 6747f7e139027c405246cb56edc450fe4e048427..16c3840fa7a9930515bf5cc4d7d8faf97e0f2b16 100755 (executable)
--- a/demos/webspider/webspider.py
+++ b/demos/webspider/webspider.py
@@ -86,7 +86,7 @@ async def main():
     assert fetching == (fetched | dead)
     print("Done in %d seconds, fetched %s URLs." % (time.time() - start, len(fetched)))
     print("Unable to fetch %s URLS." % len(dead))
-    
+
     # Signal all the workers to exit.
     for _ in range(concurrency):
         await q.put(None)