Make variable name camel-case

1 files changed, 2 insertions, 2 deletions

diff --git a/standalone-container/src/main/java/com/yahoo/container/standalone/CloudConfigInstallVariables.java b/standalone-container/src/main/java/com/yahoo/container/standalone/CloudConfigInstallVariables.java
index d14fe257938..d1a56b8ac8a 100644
--- a/standalone-container/src/main/java/com/yahoo/container/standalone/CloudConfigInstallVariables.java
+++ b/standalone-container/src/main/java/com/yahoo/container/standalone/CloudConfigInstallVariables.java
@@ -123,8 +123,8 @@ public class CloudConfigInstallVariables implements CloudConfigOptions {
 
     @Override
     public String zooKeeperSnapshotMethod() {
-        String vespa_zookeeper_snapshot_method = System.getenv("VESPA_ZOOKEEPER_SNAPSHOT_METHOD");
-        return vespa_zookeeper_snapshot_method == null ? "" : vespa_zookeeper_snapshot_method;
+        String vespaZookeeperSnapshotMethod = System.getenv("VESPA_ZOOKEEPER_SNAPSHOT_METHOD");
+        return vespaZookeeperSnapshotMethod == null ? "" : vespaZookeeperSnapshotMethod;
     }
 
     static ConfigServer[] toConfigServers(String configserversString) {