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-rw-r--r--vars/utils.groovy3
1 files changed, 2 insertions, 1 deletions
diff --git a/vars/utils.groovy b/vars/utils.groovy
index b5662f2..403ba17 100644
--- a/vars/utils.groovy
+++ b/vars/utils.groovy
@@ -54,9 +54,10 @@ def concurrent(configs) {
def varValue= var.tokenize("=")[1]
println("var value = ${varValue}")
// examine var value, if it contains var refs, expand them.
+ def expansion = ""
if (varValue.contains("\$")) {
println("dollar sign")
- def expansion = sh(script: "echo ${varValue}", returnStdout: true)
+ expansion = sh(script: "echo ${varValue}", returnStdout: true)
println("EXPANSION = ${expansion}")
}
// Convert var value to canonical based on a WORKSPACE base directory.