1 files changed, 2 insertions, 2 deletions
diff --git a/vars/utils.groovy b/vars/utils.groovy
index def7b78..f5f211f 100644
--- a/vars/utils.groovy
+++ b/vars/utils.groovy
@@ -59,8 +59,8 @@ def concurrent(configs) {
                     println("var value = ${varValue}")
                     // examine var value, if it contains var refs, expand them.
                     if (varValue.contains("\$")) {
-                        def expansion = sh(script: "echo ${varValue}", returnStdout: true)
-                        println("EXPANSION = ${expansion}")
+                        sh(script: "echo ${varValue}") //, returnStdout: true)
+                        //println("EXPANSION = ${expansion}")
                     }
                 }