libstdc++: Fix grammatical error in comment in std::advance

libstdc++-v3/ChangeLog:

	* include/bits/stl_iterator_base_funcs.h (advance): Fix comment.
This commit is contained in:
Jonathan Wakely
2025-10-09 15:21:16 +01:00
committed by Jonathan Wakely
parent 4afb257fc2
commit fcd30bdb83

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@@ -265,7 +265,7 @@ namespace __detail
// A type which satisfies the C++20 bidirectional_iterator concept might
// have input_iterator_tag as its iterator_category type, which would
// mean we select the __advance overload which cannot move backwards.
// A C++20 random_access_iterator we might select the O(n) __advance
// For a C++20 random_access_iterator we might select the O(n) __advance
// if it doesn't meet the Cpp17RandomAccessIterator requirements.
// So for C++20 iterator types we can just choose to do the right thing.
if constexpr (__detail::__promotable_iterator<_InputIterator>