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-rwxr-xr-xcommon/scripts/test_can_loopback_mode.sh5
1 files changed, 3 insertions, 2 deletions
diff --git a/common/scripts/test_can_loopback_mode.sh b/common/scripts/test_can_loopback_mode.sh
index 4f4ae76..96b1091 100755
--- a/common/scripts/test_can_loopback_mode.sh
+++ b/common/scripts/test_can_loopback_mode.sh
@@ -15,9 +15,10 @@ fi
sleep 2
set -x
-ip -V | grep -q -i BusyBox
+ip -V 2>&1 | grep -q -i BusyBox
+RET=$?
set +x
-if [ $? -eq 0 ];then
+if [ $RET -eq 0 ];then
echo "WARN: busybox ip is not handled"
# busybox ip does not handle bitrate option
skip_tests