From 00a33d685be2d325381a5b2842774f4ad1039dff Mon Sep 17 00:00:00 2001
From: varkor <github@varkor.com>
Date: Wed, 31 Jan 2018 10:23:15 +0000
Subject: [PATCH] Add echo escape flag

---
 src/test/run-make/stdin-non-utf8/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/test/run-make/stdin-non-utf8/Makefile b/src/test/run-make/stdin-non-utf8/Makefile
index 307f3d85c006..f883e546e9c9 100644
--- a/src/test/run-make/stdin-non-utf8/Makefile
+++ b/src/test/run-make/stdin-non-utf8/Makefile
@@ -1,5 +1,5 @@
 -include ../tools.mk
 
 all:
-	echo '\xD2' | $(RUSTC) - 2>&1 \
+	echo -e '\xD2' | $(RUSTC) - 2>&1 \
 		| $(CGREP) "error: couldn't read from stdin, as it did not contain valid UTF-8"