doc/dev: Set language code explicitly in Sphinx configuration

- To avoid the following error when running Sphinx v5.3.0: "WARNING: Invalid
configuration value found: 'language = None'. Update your configuration to a
valid language code. Falling back to 'en' (English)."

Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org>
Reviewed-by: James Valleroy <jvalleroy@mailbox.org>
This commit is contained in:
Sunil Mohan Adapa 2023-05-11 16:33:49 -07:00 committed by James Valleroy
parent 40eecb6446
commit 5d83469c27
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@ -63,7 +63,7 @@ master_doc = 'index'
#
# 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'
# List of patterns, relative to source directory, that match files and
# directories to ignore when looking for source files.