From 383a820e0dd05273940c9513be7ee17d912aa54f Mon Sep 17 00:00:00 2001
From: Victor Stinner <victor.stinner@gmail.com>
Date: Tue, 25 Jun 2013 21:24:36 +0200
Subject: Issue #17206: test.regrtest and test.script_helper enable
 faulthandler module in subprocesses.

---
 Lib/test/regrtest.py      | 3 ++-
 Lib/test/script_helper.py | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/Lib/test/regrtest.py b/Lib/test/regrtest.py
index 028f3b4..e6eef16 100755
--- a/Lib/test/regrtest.py
+++ b/Lib/test/regrtest.py
@@ -701,7 +701,8 @@ def main(tests=None, testdir=None, verbose=0, quiet=False,
         output = Queue()
         pending = MultiprocessTests(tests)
         opt_args = support.args_from_interpreter_flags()
-        base_cmd = [sys.executable] + opt_args + ['-m', 'test.regrtest']
+        base_cmd = [sys.executable] + opt_args
+        base_cmd += ['-X', 'faulthandler', '-m', 'test.regrtest']
         def work():
             # A worker thread.
             try:
diff --git a/Lib/test/script_helper.py b/Lib/test/script_helper.py
index 3b7df42..3c6430b 100644
--- a/Lib/test/script_helper.py
+++ b/Lib/test/script_helper.py
@@ -17,7 +17,7 @@ from test.support import make_legacy_pyc, strip_python_stderr
 
 # Executing the interpreter in a subprocess
 def _assert_python(expected_success, *args, **env_vars):
-    cmd_line = [sys.executable]
+    cmd_line = [sys.executable, '-X', 'faulthandler']
     if not env_vars:
         cmd_line.append('-E')
     # Need to preserve the original environment, for in-place testing of
-- 
cgit v0.12