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| author | Victor Stinner <victor.stinner@haypocalc.com> | 2011-01-03 14:30:43 (GMT) |
|---|---|---|
| committer | Victor Stinner <victor.stinner@haypocalc.com> | 2011-01-03 14:30:43 (GMT) |
| commit | 270fe408319ad575092efca0dcdebab9ecdba70c (patch) | |
| tree | 54e58066359099215d084933d7589f812fcdcb09 /Lib/tkinter | |
| parent | 5c85e3f390576e9ddcc2eaa714d54bf14e759f3a (diff) | |
| download | cpython-270fe408319ad575092efca0dcdebab9ecdba70c.zip cpython-270fe408319ad575092efca0dcdebab9ecdba70c.tar.gz cpython-270fe408319ad575092efca0dcdebab9ecdba70c.tar.bz2 | |
test_tkinter: use a context manager to close directly the pipe
Patch written by Nadeem Vawda
Diffstat (limited to 'Lib/tkinter')
| -rw-r--r-- | Lib/tkinter/test/test_tkinter/test_loadtk.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Lib/tkinter/test/test_tkinter/test_loadtk.py b/Lib/tkinter/test/test_tkinter/test_loadtk.py index 8f1a085..bab7bcd 100644 --- a/Lib/tkinter/test/test_tkinter/test_loadtk.py +++ b/Lib/tkinter/test/test_tkinter/test_loadtk.py @@ -31,7 +31,8 @@ class TkLoadTest(unittest.TestCase): # doesn't actually carry through to the process level # because they don't support unsetenv # If that's the case, abort. - display = os.popen('echo $DISPLAY').read().strip() + with os.popen('echo $DISPLAY') as pipe: + display = pipe.read().strip() if display: return |