Merge pull request #21 from Superbalist/fix-google-client-returning-f…

…alse-on-empty-file

fix google client returning false on empty file

changelog.md

@@ -1,10 +1,14 @@
 # Changelog
 
-## 1.0.0 - 2015-10-16
+## 1.0.2 - 2016-04-12
 
-* Initial release
+* Fix to now return null instead of false when a file is empty (@paulcanning)
 
 ## 1.0.1 - 2016-03-29
 
 * Change composer.json to support both v1.1 and 2.0.0RC of google/apiclient (@cedricziel)
 * Fix to handling of private / public permissions (@cedricziel)
+
+## 1.0.0 - 2015-10-16
+
+* Initial release

src/GoogleStorageAdapter.php

@@ -257,7 +257,11 @@ public function read($path)
         // TODO: can this be optimised to not perform 2 x api calls here?
         $object = $this->getObject($path);
         $object = $this->normaliseObject($object);
-        $object['contents'] = $this->service->objects->get($this->bucket, $path, ['alt' => 'media']);
+        $contents = $this->service->objects->get($this->bucket, $path, ['alt' => 'media']);
+        if ($contents === false) {
+            $contents = null;
+        }
+        $object['contents'] = $contents;
         return $object;
     }