From b3d79f87cbb77e49d688400b6d588cd1f6b94f7e Mon Sep 17 00:00:00 2001
From: lethosor <lethosor@gmail.com>
Date: Sat, 6 Aug 2022 23:12:26 -0400
Subject: [PATCH] Fix optional name override

---
 docs/sphinx_extensions/dfhack/tool_docs.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/docs/sphinx_extensions/dfhack/tool_docs.py b/docs/sphinx_extensions/dfhack/tool_docs.py
index 9100375b3..4911bd454 100644
--- a/docs/sphinx_extensions/dfhack/tool_docs.py
+++ b/docs/sphinx_extensions/dfhack/tool_docs.py
@@ -14,6 +14,7 @@ import dfhack.util
 class DFHackToolDirectiveBase(sphinx.directives.ObjectDescription):
     has_content = False
     required_arguments = 0
+    optional_arguments = 1
 
     def get_name_or_docname(self):
         if self.arguments: