remove resolve_page_file, been refactored away

incorporealcms/pages.py

@@ -125,20 +125,6 @@ def instance_resource_path_to_request_path(path):
     return re.sub(r'^pages/', '', re.sub(r'.md$', '', re.sub(r'index.md$', '', path)))
 
 
-def resolve_page_file(path):
-    """Manipulate the request path to find appropriate page file.
-
-    * convert dir requests to index files
-
-    Worth noting, Flask already does stuff like convert '/foo/../../../bar' to
-    '/bar', so we don't need to take care around file access here.
-    """
-    if path.endswith('/'):
-        path = f'{path}index'
-    path = f'pages/{path}.md'
-    return path
-
-
 def generate_parent_navs(path):
     """Create a series of paths/links to navigate up from the given resource path."""
     if path == 'pages/index.md':