From 8de6ea593653f5b27f5edcbc82af61cbd10f7685 Mon Sep 17 00:00:00 2001
From: Omni Adams <omni@digitaldarkness.com>
Date: Mon, 3 Jun 2019 16:33:42 -0500
Subject: [PATCH] Add missing dollar sign causing ErrorException

ErrorException: Use of undefined constant values - assumed 'values'
---
 src/LaunchDarkly/Impl/Integrations/FeatureRequesterBase.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/LaunchDarkly/Impl/Integrations/FeatureRequesterBase.php b/src/LaunchDarkly/Impl/Integrations/FeatureRequesterBase.php
index 805302674..e6cb86832 100644
--- a/src/LaunchDarkly/Impl/Integrations/FeatureRequesterBase.php
+++ b/src/LaunchDarkly/Impl/Integrations/FeatureRequesterBase.php
@@ -160,7 +160,7 @@ protected function getJsonItemList($namespace)
                 $values = array();
             }
             if ($this->_cache) {
-                $this->_cache->putCachedString($cacheKey, json_encode(values));
+                $this->_cache->putCachedString($cacheKey, json_encode($values));
             }
         }
         foreach ($values as $i => $s) {