using array_diff_assoc to detect diffs in values as well

diff --git a/lib/private/files/cache/scanner.php b/lib/private/files/cache/scanner.php
index 4868bb7a3fb65a02c37e5f1377380d866f099a59..3fd92c97e6b09d58cffb2d332c8970b0137c8ad9 100644 (file)
--- a/lib/private/files/cache/scanner.php
+++ b/lib/private/files/cache/scanner.php
@@ -142,7 +142,7 @@ class Scanner extends BasicEmitter {
                                                        }
                                                }
                                                // Only update metadata that has changed
-                                               $newData = array_diff($data, $cacheData);
+                                               $newData = array_diff_assoc($data, $cacheData);
                                                if (isset($newData['etag'])) {
                                                        $cacheDataString = print_r($cacheData, true);
                                                        $dataString = print_r($data, true);