From 4ad326a37dcc372e032f229ecafc935d061c736c Mon Sep 17 00:00:00 2001
From: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
Date: Tue, 2 Jun 2020 18:59:19 +0900
Subject: [PATCH] silence "which: no criu"

Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
---
 tests/integration/helpers.bash | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/integration/helpers.bash b/tests/integration/helpers.bash
index ad43acb8d..17ea8433a 100644
--- a/tests/integration/helpers.bash
+++ b/tests/integration/helpers.bash
@@ -22,7 +22,7 @@ HELLO_IMAGE="$TESTDATA/$HELLO_FILE"
 HELLO_BUNDLE="$BATS_TMPDIR/hello-world"
 
 # CRIU PATH
-CRIU="$(which criu || true)"
+CRIU="$(which criu 2>/dev/null || true)"
 
 # Kernel version
 KERNEL_VERSION="$(uname -r)"