From a3115f8c8d757692ea772cde2ca8d2ffc434527a Mon Sep 17 00:00:00 2001
From: Shengyu Zhang <i@silverrainz.me>
Date: Wed, 10 Jul 2024 00:19:17 +0800
Subject: [PATCH] fix: html_domain_indices should be False during
 prepare_writing

---
 src/sphinxnotes/fasthtml/__init__.py | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/sphinxnotes/fasthtml/__init__.py b/src/sphinxnotes/fasthtml/__init__.py
index bae86bf..aff8afc 100644
--- a/src/sphinxnotes/fasthtml/__init__.py
+++ b/src/sphinxnotes/fasthtml/__init__.py
@@ -62,13 +62,14 @@ def _overwrite_config(self) -> None:
         Should be called before builder.Builder.read().
         """
         self._old_config = {}
-        def overwrite(name, val, optional=False):
+        def overwrite(name, val, optional=False, restore=True):
             if optional and not hasattr(self.config, name):
                 return
-            self._old_config[name] = getattr(self.config, name)
+            if restore:
+                self._old_config[name] = getattr(self.config, name)
             setattr(self.config, name, val)
 
-        overwrite('html_domain_indices', False)
+        overwrite('html_domain_indices', False, restore=False)
         # Do not build mo files.
         overwrite('gettext_auto_build', False)
         # Prevent intersphinx cache expiration.