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Update tracking issue

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This commit is contained in:
YuhanLiin 2021-06-17 23:17:16 -04:00
parent e76929ff98
commit 99939c44c3
1 changed files with 1 additions and 1 deletions
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library/std/src/io/mod.rs
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@ -1979,7 +1979,7 @@ pub trait BufRead: Read {
/// println!("{:?}", line);
/// }
/// ```
#[unstable(feature = "buf_read_has_data_left", reason = "recently added", issue = "40745")]
#[unstable(feature = "buf_read_has_data_left", reason = "recently added", issue = "86423")]
fn has_data_left(&mut self) -> Result<bool> {
self.fill_buf().map(|b| !b.is_empty())
}