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Diffstat (limited to 'vendor/snap/src/error.rs')
| -rw-r--r-- | vendor/snap/src/error.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/vendor/snap/src/error.rs b/vendor/snap/src/error.rs index 8f0b400a6..99073aa0a 100644 --- a/vendor/snap/src/error.rs +++ b/vendor/snap/src/error.rs @@ -29,6 +29,13 @@ impl<W> IntoInnerError<W> { &self.err } + /// Returns the error which caused the call to `into_inner` to fail. + /// + /// This error was returned when attempting to flush the internal buffer. + pub fn into_error(self) -> io::Error { + self.err + } + /// Returns the underlying writer which generated the error. /// /// The returned value can be used for error recovery, such as |