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authorBenjamin Peterson <benjamin@python.org>2017-01-31 23:31:20 -0800
committerBenjamin Peterson <benjamin@python.org>2017-01-31 23:31:20 -0800
commit75a56cd1847142d9c893b6df5fb674f54b34d9ed (patch)
tree73d254a7d8ed4bc2f76293a2b2e223c3f48e7dd4 /Lib/test/libregrtest/runtest_mp.py
parentbff21dc9e43eaf9549abe72a32d98a6c20de8c5b (diff)
parentfcd15724f28a5249f13690af32dc12628ab186c6 (diff)
downloadcpython-75a56cd1847142d9c893b6df5fb674f54b34d9ed.tar.gz
merge 3.6 (#29398)
Diffstat (limited to 'Lib/test/libregrtest/runtest_mp.py')
-rw-r--r--Lib/test/libregrtest/runtest_mp.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/Lib/test/libregrtest/runtest_mp.py b/Lib/test/libregrtest/runtest_mp.py
index 9604c16600..74ac4fa895 100644
--- a/Lib/test/libregrtest/runtest_mp.py
+++ b/Lib/test/libregrtest/runtest_mp.py
@@ -41,7 +41,7 @@ def run_test_in_subprocess(testname, ns):
slaveargs = json.dumps(slaveargs)
cmd = [sys.executable, *support.args_from_interpreter_flags(),
- '-X', 'faulthandler',
+ '-u', # Unbuffered stdout and stderr
'-m', 'test.regrtest',
'--slaveargs', slaveargs]
if ns.pgo: