From fc1c66083b2f68b6e8a8bbdd540a314855cfe102 Mon Sep 17 00:00:00 2001
From: Ryan Ernst <ryan@iernst.net>
Date: Tue, 3 Nov 2015 23:02:29 -0800
Subject: [PATCH] Fix integ test exec on windows

---
 .../org/elasticsearch/gradle/test/ClusterFormationTasks.groovy  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/buildSrc/src/main/groovy/org/elasticsearch/gradle/test/ClusterFormationTasks.groovy b/buildSrc/src/main/groovy/org/elasticsearch/gradle/test/ClusterFormationTasks.groovy
index 242b463807a..20dd19d556e 100644
--- a/buildSrc/src/main/groovy/org/elasticsearch/gradle/test/ClusterFormationTasks.groovy
+++ b/buildSrc/src/main/groovy/org/elasticsearch/gradle/test/ClusterFormationTasks.groovy
@@ -140,7 +140,7 @@ class ClusterFormationTasks {
             start = project.tasks.create(name: "${task.name}#start", type: DefaultTask, dependsOn: setup) << {
                 // Fall back to Ant exec task as Gradle Exec task does not support spawning yet
                 ant.exec(executable: 'cmd', spawn: true, dir: home) {
-                    esEnv.each { env(key: key, value: value) }
+                    esEnv.each { key, value -> env(key: key, value: value) }
                     (['/C', 'call', 'bin/elasticsearch'] + esArgs).each { arg(value: it) }
                 }
                 esPostStartActions(ant, logger)