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Ensure parent page is actually a page

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This commit is contained in:
Jake Howard 2023-09-15 21:11:44 +01:00
parent 2b49b04154
commit b501c34afb
Signed by: jake
GPG key ID: 57AFB45680EDD477
1 changed files with 7 additions and 4 deletions
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11
hooks/nav.py
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@ -25,11 +25,14 @@ def children(page):
def get_parent_page(page): def get_parent_page(page):
if is_list_page(page) and len(page.parent.children) == 1: if is_list_page(page) and len(page.parent.children) == 1:
parent_section = page.parent.parent parent = page.parent.parent
if parent_section: else:
return parent_section.children[0] parent = page.parent
return page.parent if parent is None:
return None
return parent.children[0]
@jinja2.pass_context @jinja2.pass_context