From 7e2a8d2f96760f0a214bbaac407d3cb16d0b0029 Mon Sep 17 00:00:00 2001
From: Victor Stinner <victor.stinner@gmail.com>
Date: Wed, 21 Sep 2016 17:12:50 +0200
Subject: regrtest: add -u for unbuffered stdout/stderr

---
 PCbuild/rt.bat | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'PCbuild/rt.bat')

diff --git a/PCbuild/rt.bat b/PCbuild/rt.bat
index 7d4d0719ce..bb89f91e23 100644
--- a/PCbuild/rt.bat
+++ b/PCbuild/rt.bat
@@ -42,7 +42,7 @@ if "%1"=="-x64" (set prefix=%pcbuild%amd64\) & shift & goto CheckOpts
 if NOT "%1"=="" (set regrtestargs=%regrtestargs% %1) & shift & goto CheckOpts
 
 set exe=%prefix%python%suffix%.exe
-set cmd="%exe%" %dashO% -Wd -E -bb -m test %regrtestargs%
+set cmd="%exe%" %dashO% -u -Wd -E -bb -m test %regrtestargs%
 if defined qmode goto Qmode
 
 echo Deleting .pyc/.pyo files ...
-- 
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