flags2_asyncio with closing rehttp response

17-futures/countries/flags2_asyncio.py

@@ -18,7 +18,7 @@ Sample run::
 # BEGIN FLAGS2_ASYNCIO_TOP
 import asyncio
 import collections
-from contextlib import closing
+import contextlib
 
 import aiohttp
 from aiohttp import web
@@ -41,7 +41,7 @@ class FetchError(Exception):  # <1>
 def get_flag(base_url, cc): # <2>
     url = '{}/{cc}/{cc}.gif'.format(base_url, cc=cc.lower())
     resp = yield from aiohttp.request('GET', url)
-    with closing(resp):
+    with contextlib.closing(resp):
         if resp.status == 200:
             image = yield from resp.read()
             return image

17-futures/countries/flags2_asyncio_executor.py

@@ -81,16 +81,14 @@ def downloader_coro(cc_list, base_url, verbose, concur_req):
                 error_msg = exc.__cause__.args[0]
             except IndexError:
                 error_msg = exc.__cause__.__class__.__name__
-        else:
-            error_msg = ''
-            status = res.status
-
-        if error_msg:
-            status = HTTPStatus.error
-        counter[status] += 1
             if verbose and error_msg:
                 msg = '*** Error for {}: {}'
                 print(msg.format(country_code, error_msg))
+            status = HTTPStatus.error
+        else:
+            status = res.status
+
+        counter[status] += 1
 
     return counter