Clarify redirect_to in docs
Fix
@@ -71,9 +71,10 @@ in_search_index = true
# to be used directly
render = true
-# Whether to redirect when landing on that section. Defaults to `None`.
+# Whether to redirect when landing on that section. Defaults to not being set.
# Useful for the same reason as `render` but when you don't want a 404 when
-# landing on the root section page
+# landing on the root section page.
+# Example: redirect_to = "documentation/content/overview"
redirect_to = ""
# Your own data
