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MDL-46079 Restore: Can run out of memory in get_records call

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sam marshall 2014-06-20 14:12:58 +01:00
parent 7784c3ad18
commit 9f7b688c63
1 changed files with 1 additions and 1 deletions
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2
backup/util/dbops/restore_dbops.class.php
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@ -1019,7 +1019,7 @@ abstract class restore_dbops {
// Even if a file has been deleted since the backup was made, the file metadata will remain in the
// files table, and the file will not be moved to the trashdir.
// Files are not cleared from the files table by cron until several days after deletion.
if ($foundfiles = $DB->get_records('files', array('contenthash' => $file->contenthash))) {
if ($foundfiles = $DB->get_records('files', array('contenthash' => $file->contenthash), '', '*', 0, 1)) {
// Only grab one of the foundfiles - the file content should be the same for all entries.
$foundfile = reset($foundfiles);
$fs->create_file_from_storedfile($file_record, $foundfile->id);