concepts: style

This commit is contained in:
Danny Robson 2020-02-24 14:37:18 +11:00
parent 8ddf4a915d
commit 8f39ed706d

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@ -206,7 +206,7 @@ namespace cruft::concepts {
typename std::iterator_traits<T>::pointer;
typename std::iterator_traits<T>::iterator_category;
{ *t };
{ *t };
{ ++t } -> same_as<T&>;
};