From ab2858e065f9fa62eec0c2d053b98e45b41f6675 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Jonathan=20Neusch=C3=A4fer?= <j.neuschaefer@gmx.net>
Date: Sat, 4 Jun 2016 14:13:45 +0200
Subject: [PATCH] make check: Fail if the tests failed

---
 Makefile.in | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Makefile.in b/Makefile.in
index 42baa8d..b33eff4 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -339,10 +339,12 @@ junk += $(bintest_outs)
 	./$* < /dev/null 2>&1 | tee $@
 
 check-cpp : $(test_outs)
-	echo; grep -h -e'Unit Tests' -e'FAILED' -e'Segmentation' $^ < /dev/null; echo
+	@echo
+	! grep -h -e'Unit Tests' -e'FAILED' -e'Segmentation' $^ < /dev/null
+	@echo
 
 check-bin : $(bintest_outs)
-	tail -n 1 $^ < /dev/null
+	! tail -n 1 $^ < /dev/null 2>&1 | grep FAILED
 
 check : check-cpp check-bin
 
-- 
2.30.2