Fix markup.

serhiy-storchaka · serhiy-storchaka · commit f16859b34832 · 2022-04-25T11:45:59.000+03:00
diff --git a/Lib/test/libregrtest/setup.py b/Lib/test/libregrtest/setup.py
@@ -105,7 +105,7 @@ def _test_audit_hook(name, args):
 
     # Ensure there's a non-ASCII character in env vars at all times to force
     # tests consider this case. See BPO-44647 for details.
-    if TESTFN_UNDECODABLE and hasattr(os, 'environb'):
+    if TESTFN_UNDECODABLE and os.supports_bytes_environ:
         os.environb.setdefault(UNICODE_GUARD_ENV.encode(), TESTFN_UNDECODABLE)
     elif FS_NONASCII:
         os.environ.setdefault(UNICODE_GUARD_ENV, FS_NONASCII)
diff --git a/Misc/NEWS.d/next/Tests/2022-04-25-11-16-36.gh-issue-91904.13Uvrz.rst b/Misc/NEWS.d/next/Tests/2022-04-25-11-16-36.gh-issue-91904.13Uvrz.rst
@@ -1,2 +1,2 @@
-Fix initialization of :env:`PYTHONREGRTEST_UNICODE_GUARD` which prevented
+Fix initialization of :envvar:`PYTHONREGRTEST_UNICODE_GUARD` which prevented
 running regression tests on non-UTF-8 locale.

Original file line number	Diff line number	Diff line change
`@@ -1,2 +1,2 @@`
`1`		-Fix initialization of :env:`PYTHONREGRTEST_UNICODE_GUARD` which prevented
	`1`	+Fix initialization of :envvar:`PYTHONREGRTEST_UNICODE_GUARD` which prevented
`2`	`2`	`running regression tests on non-UTF-8 locale.`