fix

vars/standardPipeline.groovy

@@ -13,7 +13,7 @@ def call(body) {
     node {        
         try {
             stage ('Clone') {
-                print config.env.BRANCH_NAME
+                print currentBuild.env.BRANCH_NAME
             }
             stage ('Build') {
                 sh "echo 'building ${config.projectName} ...'"