diff options
Diffstat (limited to 'library/std/src/sys/unix/kernel_copy.rs')
-rw-r--r-- | library/std/src/sys/unix/kernel_copy.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/library/std/src/sys/unix/kernel_copy.rs b/library/std/src/sys/unix/kernel_copy.rs index 16c8e0c0e..7d49bbdcb 100644 --- a/library/std/src/sys/unix/kernel_copy.rs +++ b/library/std/src/sys/unix/kernel_copy.rs @@ -466,7 +466,7 @@ impl<T: CopyRead> CopyRead for Take<T> { } } -impl<T: CopyRead> CopyRead for BufReader<T> { +impl<T: ?Sized + CopyRead> CopyRead for BufReader<T> { fn drain_to<W: Write>(&mut self, writer: &mut W, outer_limit: u64) -> Result<u64> { let buf = self.buffer(); let buf = &buf[0..min(buf.len(), outer_limit.try_into().unwrap_or(usize::MAX))]; @@ -495,7 +495,7 @@ impl<T: CopyRead> CopyRead for BufReader<T> { } } -impl<T: CopyWrite> CopyWrite for BufWriter<T> { +impl<T: ?Sized + CopyWrite> CopyWrite for BufWriter<T> { fn properties(&self) -> CopyParams { self.get_ref().properties() } |