spelling: unuseful

Signed-off-by: Josh Soref <2119212+jsoref@users.noreply.github.com>

diff --git a/doc/AddonStorageBackend.md b/doc/AddonStorageBackend.md
index 9dcb3e95a7a3dcd102d754d7014486e1c51aa8e4..9302b498c35d06e28dc11272dceb5b7c404ed1c9 100644 (file)
--- a/doc/AddonStorageBackend.md
+++ b/doc/AddonStorageBackend.md
@@ -320,7 +320,7 @@ The file is `addon/samplestorage/samplestorage.php`
 <?php
 /**
  * Name: Sample Storage Addon
- * Description: A sample addon which implements an unusefull storage backend
+ * Description: A sample addon which implements an unuseful storage backend
  * Version: 1.0.0
  * Author: Alice <https://alice.social/~alice>
  */