From ec06206754c312af6d8beacad0dd3f804a16eee8 Mon Sep 17 00:00:00 2001
From: Brian Rosmaita <rosmaita.fossdev@gmail.com>
Date: Tue, 21 Nov 2023 18:31:34 -0500
Subject: [PATCH] Set a language in sphinx doc config

Sphinx has disallowed the practice of setting language = None [0],
which is generating a warning that the docs job interprets as an
error.  Stop this by setting the language to 'en', which is the
Sphinx default.

[0] https://github.com/sphinx-doc/sphinx/blob/35965903177c6ed9a6afb62ccd33243a746a3fc0/sphinx/config.py#L183

Change-Id: Ibd71783419a3eb0620e15796087e46e936964ae2
---
 doc/source/conf.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/source/conf.py b/doc/source/conf.py
index 59f36ac..ac2dd71 100755
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -57,7 +57,7 @@ release = version_info.release_string()
 #
 # This is also used if you do content translation via gettext catalogs.
 # Usually you set "language" from the command line for these cases.
-language = None
+language = 'en'
 
 add_function_parentheses = True
 add_module_names = False