Avoid warnings for empty file sha1 keys

bug: 40362
Change-Id: I19d3b38a121171153875cde8bef4ca34b3e49d67

diff --git a/maintenance/deleteArchivedFiles.inc b/maintenance/deleteArchivedFiles.inc
index 33da666..0c0b34a 100644 (file)
--- a/maintenance/deleteArchivedFiles.inc
+++ b/maintenance/deleteArchivedFiles.inc
@@ -39,6 +39,10 @@ class DeleteArchivedFilesImplementation {
                $count = 0;
                foreach ( $res as $row ) {
                        $key = $row->fa_storage_key;
+                       if ( !strlen( $key ) ) {
+                               $output->handleOutput( "Entry with ID {$row->fa_id} has empty key, skipping\n" );
+                               continue;
+                       }
                        $group = $row->fa_storage_group;
                        $id = $row->fa_id;
                        $path = $repo->getZonePath( 'deleted' ) . '/' . $repo->getDeletedHashPath( $key ) . $key;