ApiOneCollectionListener is enabled by default

Author: vimishor

lib/Bitbucket/API/Api.php

@@ -10,6 +10,7 @@
 
 namespace Bitbucket\API;
 
+use Bitbucket\API\Http\Listener\ApiOneCollectionListener;
 use Bitbucket\API\Http\Listener\NormalizeArrayListener;
 use Buzz\Message\MessageInterface;
 use Bitbucket\API\Http\ClientInterface;
@@ -51,6 +52,7 @@ public function __construct(array $options = array(), ClientInterface $client =
         $this->httpClient = (null !== $client) ? $client : new Client($options, $client);
 
         $this->httpClient->addListener(new NormalizeArrayListener());
+        $this->httpClient->addListener(new ApiOneCollectionListener());
     }
 
     /**

lib/Bitbucket/API/Http/Response/Pager.php

@@ -131,7 +131,9 @@ private function getContent()
 
         if (is_array($content) && JSON_ERROR_NONE === json_last_error()) {
             // replace reference inserted by `LegacyCollectionListener` with actual data.
-            if (is_string($content['values']) && strpos($content['values'], '.') !== false) {
+            if (array_key_exists('values', $content) &&
+                is_string($content['values']) &&
+                strpos($content['values'], '.') !== false) {
                 $content['values'] = $content[str_replace('.', '', $content['values'])];
             }
             return $content;