fix: php warning in AuthTokenMiddleware

googleapis · Dec 13, 2023 · 02756f5 · 02756f5
1 parent b687d5e
commit 02756f5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Middleware/AuthTokenMiddleware.php b/src/Middleware/AuthTokenMiddleware.php
@@ -132,7 +132,7 @@ private function addAuthHeaders(RequestInterface $request)
         ) {
             $token = $this->fetcher->fetchAuthToken();
             $request = $request->withHeader(
-                'authorization', 'Bearer ' . ($token['access_token'] ?? $token['id_token'])
+                'authorization', 'Bearer ' . ($token['access_token'] ?? $token['id_token'] ?? '')
             );
         } else {
             $headers = $this->fetcher->updateMetadata($request->getHeaders(), null, $this->httpHandler);