Specify language as 'en' instead of None (#329)

jakirkham · web-flow · commit 4ca52468e053 · 2022-06-22T12:42:18.000+02:00
Needed for Sphinx 5 compatibility. Should fix warning on CI.
diff --git a/docs/conf.py b/docs/conf.py
@@ -88,7 +88,7 @@ def __getattr__(cls, name):
 #
 # 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'
 
 # There are two options for replacing |today|: either, you set today to some
 # non-false value, then it is used:

Original file line number	Diff line number	Diff line change
`@@ -88,7 +88,7 @@ def __getattr__(cls, name):`
`88`	`88`	`#`
`89`	`89`	`# This is also used if you do content translation via gettext catalogs.`
`90`	`90`	`# Usually you set "language" from the command line for these cases.`
`91`		`-language = None`
	`91`	`+language = 'en'`
`92`	`92`
`93`	`93`	`# There are two options for replacing \|today\|: either, you set today to some`
`94`	`94`	`# non-false value, then it is used:`