From 18850d8779ebff0ce65e282189afb3e74531d367 Mon Sep 17 00:00:00 2001
From: raTmole <ratmole@users.noreply.github.com>
Date: Tue, 23 Oct 2018 14:58:07 +0300
Subject: [PATCH] API getVersion Fix -> Undefined variable: eTagMatches...
 (#2268)

see https://github.com/cakephp/cakephp/issues/12536
---
 web/api/lib/Cake/Network/CakeResponse.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/web/api/lib/Cake/Network/CakeResponse.php b/web/api/lib/Cake/Network/CakeResponse.php
index 21dfd7b2e..982398e87 100644
--- a/web/api/lib/Cake/Network/CakeResponse.php
+++ b/web/api/lib/Cake/Network/CakeResponse.php
@@ -1168,6 +1168,9 @@ class CakeResponse {
 		if ($modifiedSince) {
 			$timeMatches = strtotime($this->modified()) === strtotime($modifiedSince);
 		}
+		if (!isset($etagMatches, $timeMatches)) {
+		return false;
+		}
 		$checks = compact('etagMatches', 'timeMatches');
 		if (empty($checks)) {
 			return false;