io: fix link to std src in util (#3568)

The big move or 'src' in rust-lang caused this link to be broken
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Gus Wynn 2021-03-01 09:50:13 -08:00 committed by GitHub
parent fc23f8a1a5
commit 0d838bf5ad
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@ -77,7 +77,7 @@ cfg_io_util! {
// used by `BufReader` and `BufWriter`
// https://github.com/rust-lang/rust/blob/master/src/libstd/sys_common/io.rs#L1
// https://github.com/rust-lang/rust/blob/master/library/std/src/sys_common/io.rs#L1
const DEFAULT_BUF_SIZE: usize = 8 * 1024;
}