From 0efc574417ab95283c716374bcdc6a8634ae39ea Mon Sep 17 00:00:00 2001
From: Yao Xiao <108576690+Charlie-XIAO@users.noreply.github.com>
Date: Wed, 31 Jan 2024 12:01:43 +0800
Subject: [PATCH] DOC fix some sphinx warnings

---
 doc/roadmap.rst             | 2 +-
 sklearn/utils/validation.py | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/doc/roadmap.rst b/doc/roadmap.rst
index 6fb8e7abf273f..3d6cda2d6c969 100644
--- a/doc/roadmap.rst
+++ b/doc/roadmap.rst
@@ -1,4 +1,4 @@
-.. |ss| raw:: html
+.. |ss| raw:: html
 
    <strike>
 
diff --git a/sklearn/utils/validation.py b/sklearn/utils/validation.py
index bb9feb7fef289..7bbb7b753a1ba 100644
--- a/sklearn/utils/validation.py
+++ b/sklearn/utils/validation.py
@@ -1579,6 +1579,7 @@ def check_is_fitted(estimator, attributes=None, *, msg=None, all_or_any=all):
 
     NotFittedError
         If the attributes are not found.
+
     Examples
     --------
     >>> from sklearn.linear_model import LogisticRegression