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setfill calls have no effect #15

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rconde01 opened this issue Jul 24, 2023 · 0 comments
Open

setfill calls have no effect #15

rconde01 opened this issue Jul 24, 2023 · 0 comments

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@rconde01
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Visual Studio warns that setfill is nodiscard and the result is not being used here.

According to https://en.cppreference.com/w/cpp/io/manip/setfill, the result must be "streamed" into a stream to have an effect.

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