fixed $this in static methods

2014-05-02 15:12:28 +02:00
parent 5f09a4ad3d
commit d0194da312
2 changed files with 2 additions and 2 deletions
--- a/application/core/Files/BackupUtil.php
+++ b/application/core/Files/BackupUtil.php
@ -101,7 +101,7 @@ abstract class BackupUtil {
 			}
 			if (is_dir($filePath)) {
 				$zipArchive->addEmptyDir($localPath);
-				$this->zipDirectory($zipArchive, $filePath, $prefixLength, $excludes);
+				self::zipDirectory($zipArchive, $filePath, $prefixLength, $excludes);
 				continue;
 			}
 		}