Fix lint error due to underline being too long

mttsch · mttsch · commit 1a5f3d796350 · 2026-02-23T21:17:13.000+01:00
diff --git a/controller.rst b/controller.rst
@@ -901,7 +901,7 @@ the :phpfunction:`json_encode` function is used.
 .. _controller_serialize:
 
 Serializing Controller Return Values Automatically
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 Instead of manually calling the serializer and building a response, you can add
 the :class:`Symfony\\Component\\HttpKernel\\Attribute\\Serialize` attribute to
