commit 9f5f65c736745cfd11efee0418dfb98d1ddec93d
author Brian Curtin <brian.curtin@gmail.com> Sat Oct 30 21:35:28 2010 +0000
committer Brian Curtin <brian.curtin@gmail.com> Sat Oct 30 21:35:28 2010 +0000
tree 52763884349e6a3958bb3ef68978adedd26b6298
parent 810921b675654fc6560747390eb657fa765d46ba

Fix #10258 - clean up resource warning

Lib/test/test_tokenize.py

diff --git a/Lib/test/test_tokenize.py b/Lib/test/test_tokenize.py
index 3f45d9c..10e59b9 100644
--- a/Lib/test/test_tokenize.py
+++ b/Lib/test/test_tokenize.py
@@ -590,8 +590,10 @@
     """
     if isinstance(f, str):
         f = BytesIO(f.encode('utf-8'))
-    token_list = list(tokenize(f.readline))
-    f.close()
+    try:
+        token_list = list(tokenize(f.readline))
+    finally:
+        f.close()
     tokens1 = [tok[:2] for tok in token_list]
     new_bytes = untokenize(tokens1)
     readline = (line for line in new_bytes.splitlines(1)).__next__