fix build warning with -Wmaybe-uninitialized. #2
+9
−3
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
nuttx/include/libcxx/string:1854:34: warning: 'inout_sin_1.std::__1::array<std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator >, 3>::_elems[2].std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator >::_r.std::__1::__compressed_pair<std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator >::__rep, std::__1::allocator >::.std::__1::__compressed_pair_elem<std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator >::__rep, 0, false>::_value.std::__1::basic_string::__rep::.std::__1::basic_string::__rep::::__l.std::__1::basic_string::__long::_data' may be used uninitialized [-Wmaybe-uninitialized]
1854 | {return _r.first().__l._data;}
| ^~~~~~~