From 5368c8dafa0ab10f8ee47940f4ad1a4585023e45 Mon Sep 17 00:00:00 2001
From: Michael Gapczynski <mtgap@owncloud.com>
Date: Fri, 17 May 2013 11:42:14 -0400
Subject: [PATCH] Prepare for #2013 fix

---
 apps/files_external/lib/google.php | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/apps/files_external/lib/google.php b/apps/files_external/lib/google.php
index 3f7a9877f7..36b890e82e 100644
--- a/apps/files_external/lib/google.php
+++ b/apps/files_external/lib/google.php
@@ -248,7 +248,13 @@ class Google extends \OC\Files\Storage\Common {
 			if ($this->filetype($path) === 'dir') {
 				$stat['size'] = 0;
 			} else {
-				$stat['size'] = $file->getFileSize();
+				// Check if this is a Google Doc
+				if ($this->getMimeType($path) !== $file->getMimeType()) {
+					// Return unknown file size
+					$stat['size'] = \OC\Files\Filesystem::FREE_SPACE_UNKNOWN;
+				} else {
+					$stat['size'] = $file->getFileSize();
+				}
 			}
 			$stat['atime'] = strtotime($file->getLastViewedByMeDate());
 			$stat['mtime'] = strtotime($file->getModifiedDate());