From fcdd9b6b7e73427ce5aa63cf095312f603c4edce Mon Sep 17 00:00:00 2001
From: Victor Stinner <victor.stinner@gmail.com>
Date: Thu, 18 May 2017 13:03:24 -0700
Subject: [PATCH] bpo-27103: regrtest disables -W if -R is used (#1651)

Workaround for a regrtest bug.
---
 Lib/test/libregrtest/cmdline.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Lib/test/libregrtest/cmdline.py b/Lib/test/libregrtest/cmdline.py
index 8260b091fb0..8b658a40f51 100644
--- a/Lib/test/libregrtest/cmdline.py
+++ b/Lib/test/libregrtest/cmdline.py
@@ -345,5 +345,10 @@ def _parse_args(args, **kwargs):
         ns.randomize = True
     if ns.verbose:
         ns.header = True
+    if ns.huntrleaks and ns.verbose3:
+        ns.verbose3 = False
+        print("WARNING: Disable --verbose3 because it's incompatible with "
+              "--huntrleaks: see http://bugs.python.org/issue27103",
+              file=sys.stderr)
 
     return ns