fix typo in comment

diff --git a/apps/files_versions/lib/versions.php b/apps/files_versions/lib/versions.php
index b9cc40a0664b4022329d6e40b0b1824f5cd4d8a1..80d7e78a2210562c276d831b552858d566b574c8 100644 (file)
--- a/apps/files_versions/lib/versions.php
+++ b/apps/files_versions/lib/versions.php
@@ -118,7 +118,7 @@ class Storage {
                                $versionsSize = self::calculateSize($uid);
                        }
 
-                       // assumptgion: we need filesize($filename) for the new version +
+                       // assumption: we need filesize($filename) for the new version +
                        // some more free space for the modified file which might be
                        // 1.5 times as large as the current version -> 2.5
                        $neededSpace = $files_view->filesize($filename) * 2.5;