From 9162c01d09c327ae2e7c3a5148307e8018792c51 Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@hack.frob.com>
Date: Thu, 5 Mar 2015 12:58:49 -0800
Subject: Avoid re-exec-self in bug-setlocale1.

---
 Makeconfig | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'Makeconfig')

diff --git a/Makeconfig b/Makeconfig
index 509b5bd3df..4e336a4ed8 100644
--- a/Makeconfig
+++ b/Makeconfig
@@ -611,6 +611,11 @@ endif
 ifndef test-wrapper-env
 test-wrapper-env = $(test-wrapper) env
 endif
+# Likewise, but the program's environment will be empty except for any
+# explicit <variable>=<value> assignments preceding the program name.
+ifndef test-wrapper-env-only
+test-wrapper-env-only = $(test-wrapper) env -i
+endif
 
 # Whether to run test programs built for the library's host system.
 ifndef run-built-tests
-- 
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