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from sphinx import addnodes
def fix_toc_entries(app, doctree):
# Get the docname; I don't know why this isn't just passed in to the
# callback
# This seems a bit unreliable as it's undocumented, but it's not "private"
# either:
docname = app.builder.env.temp_data['docname']
if app.builder.env.metadata[docname].get('tocdepth', 0) != 0:
# We need to reprocess any TOC nodes in the doctree and make sure all
# the files listed in any TOCs are noted
for treenode in doctree.traverse(addnodes.toctree):
app.builder.env.note_toctree(docname, treenode)
def setup(app):
app.connect('doctree-read', fix_toc_entries)
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