commit 172bb39452ae8b3ccdf5d1f23ead46f44200cd49
author Serhiy Storchaka <storchaka@gmail.com> Sat Mar 30 08:33:02 2019 +0200
committer GitHub <noreply@github.com> Sat Mar 30 08:33:02 2019 +0200
tree 5e1effbca3664b839a81eb7a7d62fa4974cfbfb1
parent afbb7a371fb44edc731344eab5b474ad8f7b57d7

bpo-22831: Use "with" to avoid possible fd leaks in tools (part 2). (GH-10927)

Tools/demo/markov.py

diff --git a/Tools/demo/markov.py b/Tools/demo/markov.py
index 7a0720f..9729f38 100755
--- a/Tools/demo/markov.py
+++ b/Tools/demo/markov.py
@@ -78,9 +78,9 @@
                     continue
             else:
                 f = open(filename, 'r')
-            if debug: print('processing', filename, '...')
-            text = f.read()
-            f.close()
+            with f:
+                if debug: print('processing', filename, '...')
+                text = f.read()
             paralist = text.split('\n\n')
             for para in paralist:
                 if debug > 1: print('feeding ...')