Opened 9 years ago
Closed 9 years ago
#8804 closed Tasks (invalid)
Documentation of boost::property_tree::ptree::get_child_optional() is wrong
| Reported by: | Owned by: | Sebastian Redl | |
|---|---|---|---|
| Milestone: | To Be Determined | Component: | property_tree |
| Version: | Boost Development Trunk | Severity: | Cosmetic |
| Keywords: | Cc: |
Description
The documentation of boost::property_tree::ptree::get_child_optional() states "Get the child at the given path, or return boost::null.".
However, optional<self_type&>() is returned instead of boost::null.
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A default-initialized optional and one initialized from boost::null are the same thing.