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clarified doc for std::fs::OpenOptions.truncate()

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Clarified what method does when `truncate` parameter is set to `true`.
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yakiimoninja 2024-10-28 16:07:20 +00:00 committed by GitHub
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library/std/src/fs.rs
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@ -1197,7 +1197,7 @@ impl OpenOptions {
/// Sets the option for truncating a previous file.
///
/// If a file is successfully opened with this option set it will truncate
/// If a file is successfully opened with this option set as true, it will truncate
/// the file to 0 length if it already exists.
///
/// The file must be opened with write access for truncate to work.