fix typo in docs/pre-commit-hook-setup.md

redsun82 · redsun82 · commit e15c1f7c45a3 · 2022-02-22T17:47:35.000+01:00
diff --git a/docs/pre-commit-hook-setup.md b/docs/pre-commit-hook-setup.md
@@ -21,7 +21,7 @@ Alternatively, you can use the [pre-commit framework](https://pre-commit.com/).
 
 By default, pre-commit will check and fix
 * trailing whitespaces;
-* absence of double newlines at end of files;
+* absence of or duplicate newlines at end of files;
 * QL formatting;
 * files out of sync (see [`config/sync-files.py`](../config/sync-files.py)).
 
