Nov 2, 2022 · Nov 2, 2022 · Nov 2, 2022
diff --git a/Lib/uuid.py b/Lib/uuid.py
        # for are actually localized, but in theory some system could do so.)
        env = dict(os.environ)
        env['LC_ALL'] = 'C'
        proc = subprocess.Popen((executable,) + args,
        # Empty strings will be quoted by popen so we should just ommit it
        if args != ('',):
            command = (executable, *args)
        else:
            command = (executable,)
        proc = subprocess.Popen(command,
                                stdout=subprocess.PIPE,
                                stderr=subprocess.DEVNULL,
                                env=env)
        mac = _find_mac_near_keyword('ifconfig', args, keywords, lambda i: i+1)
        if mac:
            return mac
 return None
    return None

 def _ip_getnode():
    """Get the hardware address on Unix by running ip."""
diff --git a/Misc/NEWS.d/next/Core and Builtins/2022-10-19-01-01-08.gh-issue-98415.ZS2eWh.rst b/Misc/NEWS.d/next/Core and Builtins/2022-10-19-01-01-08.gh-issue-98415.ZS2eWh.rst
 Fix detection of MAC addresses for :mod:`uuid` on certain OSs. Patch by Chaim Sanders
Original file line number	Diff line number	Diff line change
Expand Up		@@ -370,7 +370,12 @@ def _get_command_stdout(command, *args):
		# for are actually localized, but in theory some system could do so.)
		env = dict(os.environ)
		env['LC_ALL'] = 'C'
		proc = subprocess.Popen((executable,) + args,
		# Empty strings will be quoted by popen so we should just ommit it
		if args != ('',):
		command = (executable, *args)
		else:
		command = (executable,)
		proc = subprocess.Popen(command,
		stdout=subprocess.PIPE,
		stderr=subprocess.DEVNULL,
		env=env)
Expand DownExpand Up		@@ -510,7 +515,7 @@ def _ifconfig_getnode():
		mac = _find_mac_near_keyword('ifconfig', args, keywords, lambda i: i+1)
		if mac:
		return mac
		return None
		return None

		def _ip_getnode():
		"""Get the hardware address on Unix by running ip."""
Expand Down
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		Fix detection of MAC addresses for :mod:`uuid` on certain OSs. Patch by Chaim Sanders