diff --git a/Jenkinsfile b/Jenkinsfile
index 3268c36..55d80a3 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -194,11 +194,10 @@ PY
               delay=8
               attempt=1
               while [ "${attempt}" -le "${attempts}" ]; do
-                "$@"
-                rc=$?
-                if [ "${rc}" -eq 0 ]; then
+                if "$@"; then
                   return 0
                 fi
+                rc=$?
                 if [ "${attempt}" -eq "${attempts}" ]; then
                   return "${rc}"
                 fi