update tests/utils.sh

HariSekhon · HariSekhon · commit 89ecc8820292 · 2017-09-27T12:57:22.000+02:00
diff --git a/tests/utils.sh b/tests/utils.sh
@@ -29,7 +29,9 @@ else
     sudo=""
 fi
 
+set +o pipefail
 spark_home="$(ls -d tests/spark-*-bin-hadoop* 2>/dev/null | head -n 1)"
+set -o pipefail
 if [ -n "$spark_home" ]; then
     export SPARK_HOME="$spark_home"
 fi
