Drop the (only) use of the bibtex extension
Change-Id: I78acb4f58a27b5bb03d9cccf1314813de663103e
diff --git a/conf.py b/conf.py
index 036520a..e3685b2 100644
--- a/conf.py
+++ b/conf.py
@@ -36,9 +36,7 @@
# Add any Sphinx extension module names here, as strings. They can be
# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
# ones.
-extensions = [
- 'sphinxcontrib.bibtex',
-]
+extensions = []
# The master toctree document.
master_doc = 'index'
@@ -51,8 +49,6 @@
# This pattern also affects html_static_path and html_extra_path.
exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store']
-bibtex_bibfiles = ['refs.bib']
-
# -- Options for HTML output -------------------------------------------------