API getVersion Fix -> Undefined variable: eTagMatches... (#2268)

see cakephp/cakephp#12536
ZoneMinder · Oct 23, 2018 · 18850d8 · 18850d8
1 parent 86b0e4e
commit 18850d8
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/web/api/lib/Cake/Network/CakeResponse.php b/web/api/lib/Cake/Network/CakeResponse.php
@@ -1168,6 +1168,9 @@ public function checkNotModified(CakeRequest $request) {
 		if ($modifiedSince) {
 			$timeMatches = strtotime($this->modified()) === strtotime($modifiedSince);
 		}
+		if (!isset($etagMatches, $timeMatches)) {
+		return false;
+		}
 		$checks = compact('etagMatches', 'timeMatches');
 		if (empty($checks)) {
 			return false;