From 0f9a0cb5f55b432f58c9adbb9b1c63c748d1dfd0 Mon Sep 17 00:00:00 2001
From: Emil Velikov <emil.velikov@collabora.com>
Date: Tue, 28 Feb 2017 13:29:06 +0000
Subject: [PATCH] glcpp/tests/glcpp-test-cr-lf: error out if we cannot find any
 tests

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Acked-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
---
 src/compiler/glsl/glcpp/tests/glcpp-test-cr-lf.sh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/compiler/glsl/glcpp/tests/glcpp-test-cr-lf.sh b/src/compiler/glsl/glcpp/tests/glcpp-test-cr-lf.sh
index f0043adba10..c1e39290d39 100755
--- a/src/compiler/glsl/glcpp/tests/glcpp-test-cr-lf.sh
+++ b/src/compiler/glsl/glcpp/tests/glcpp-test-cr-lf.sh
@@ -133,6 +133,11 @@ done
 
 run_test "${glcpp_test} --testdir=subtest-lf-cr"
 
+if [ $total -eq 0 ]; then
+    echo "Could not find any tests."
+    exit 1
+fi
+
 echo ""
 echo "$pass/$total tests returned correct results"
 echo ""
-- 
2.30.2