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Add a comment about unreachable code, and fix a typo

This commit is contained in:
Antoine Pitrou 2009-10-18 18:37:11 +00:00
parent 8a172b14a3
commit 603acf99d0
1 changed files with 3 additions and 1 deletions
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4
Lib/test/test_threading.py
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@ -176,11 +176,13 @@ class ThreadTests(unittest.TestCase):
except AsyncExc:
pass
else:
# This code is unreachable but it reflects the intent. If we wanted
# to be smarter the above loop wouldn't be infinite.
self.fail("AsyncExc not raised")
try:
self.assertEqual(result, 1) # one thread state modified
except UnboundLocalError:
# The exception was raised to quickly for us to get the result.
# The exception was raised too quickly for us to get the result.
pass
# `worker_started` is set by the thread when it's inside a try/except