Signed-off-by: Yong Wang <wang.yon...@zte.com.cn>
---
doc/guides/contributing/documentation.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/doc/guides/contributing/documentation.rst
b/doc/guides/contributing/documentation.rst
index 2cfb1a2..5ec0675 100644
--- a/doc/guides/contributing/documentation.rst
+++ b/doc/guides/contributing/documentation.rst
@@ -332,7 +332,7 @@ Whitespace
Section Headers
~~~~~~~~~~~~~~~
-* Section headers should use the use the following underline formats::
+* Section headers should use the following underline formats::
Level 1 Heading
===============
--
1.8.3.1
