X-Git-Url: https://git.cyclocoop.org/?a=blobdiff_plain;f=includes%2Ffilerepo%2Ffile%2FLocalFile.php;h=8d715e824a9e89cce09b319b4583a39e5377ff91;hb=a2254d32bf816c28f2a3fb4088b5e4356cff4c48;hp=194c0edb64e3874828458d6fa27478fd9dec2798;hpb=5468aecf3e62649322a1e76dda2414e7821af864;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/filerepo/file/LocalFile.php b/includes/filerepo/file/LocalFile.php
index 194c0edb64..8d715e824a 100644
--- a/includes/filerepo/file/LocalFile.php
+++ b/includes/filerepo/file/LocalFile.php
@@ -1202,6 +1202,10 @@ class LocalFile extends File {
 		if ( $handler ) {
 			$metadata = MediaWiki\quietCall( 'unserialize', $props['metadata'] );
 
+			if ( !is_array( $metadata ) ) {
+				$metadata = [];
+			}
+
 			$options['headers'] = $handler->getContentHeaders( $metadata );
 		} else {
 			$options['headers'] = [];