From 6b2730da41c8163511cd921f02bd442b567533ee Mon Sep 17 00:00:00 2001
From: John Gasper <jtgasper3@gmail.com>
Date: Wed, 5 Sep 2018 09:53:15 -0700
Subject: [PATCH] Correcting array syntax

---
 Jenkinsfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Jenkinsfile b/Jenkinsfile
index 3481bb3..552b22a 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -143,7 +143,7 @@ def build(tagSet) {
     def builds = [:]
 
     for (String tag : tagSet) {
-        def baseImg = docker.build("${maintainer}/${imagename}:${tag}", "--no-cache ${tag.split('.')(0)}/${tag}")
+        def baseImg = docker.build("${maintainer}/${imagename}:${tag}", "--no-cache ${tag.split('.')[0]}/${tag}")
         echo "built ${tag}; adding to the push queue"
         builds.put(tag, baseImg);
     }