Fix nodiscard warning in meta.cpp #1
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PR Description
I'm a member of the Microsoft vcpkg team, I am submitting this Pull Request to address the compilation warning triggered by the use of the
std::runtime_errorconstructor on line 26 oflibsrc/meta.cpp. This warning is issued by the MSVC compiler (C4834) due to the discarded return value of a function with the[[nodiscard]]attribute.It's important to note that this warning does not exist in the released versions of Visual Studio but was introduced after the recent STL PR (microsoft/STL#5174)). This change causes the compiler to issue a warning when the return value is discarded.
Specific Change:
throwkeyword to thestd::runtime_errorcall inmeta.cpp.This change resolves the warning and ensures compatibility with the latest STL implementation. By adhering to the
[[nodiscard]]attribute, this fix improves code quality and robustness.Thank you for reviewing this PR! If there are any other changes or improvements needed, please feel free to let me know.