diff options
| -rw-r--r-- | library/std/src/io/mod.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/library/std/src/io/mod.rs b/library/std/src/io/mod.rs index 94c70c4f267..110cb86498e 100644 --- a/library/std/src/io/mod.rs +++ b/library/std/src/io/mod.rs @@ -1663,6 +1663,8 @@ pub trait Seek { /// /// # Errors /// + /// Seeking can fail, for example becaue it might involve flushing a buffer. + /// /// Seeking to a negative offset is considered an error. #[stable(feature = "rust1", since = "1.0.0")] fn seek(&mut self, pos: SeekFrom) -> Result<u64>; |