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| author | Masaki Hara <ackie.h.gmai@gmail.com> | 2017-06-04 14:10:14 +0900 |
|---|---|---|
| committer | Masaki Hara <ackie.h.gmai@gmail.com> | 2017-06-07 12:15:39 +0900 |
| commit | ab72611d8f664684dbd5dd2efe6fd7edff53ee5d (patch) | |
| tree | be15f7c11d1cc858e8286a57851374cf9d1cbceb /src/libsyntax/ptr.rs | |
| parent | 76242aebb9d47558124c991a6faf0eb706d35703 (diff) | |
| download | rust-ab72611d8f664684dbd5dd2efe6fd7edff53ee5d.tar.gz rust-ab72611d8f664684dbd5dd2efe6fd7edff53ee5d.zip | |
Replace some matches with try.
Diffstat (limited to 'src/libsyntax/ptr.rs')
| -rw-r--r-- | src/libsyntax/ptr.rs | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/src/libsyntax/ptr.rs b/src/libsyntax/ptr.rs index 15111bbba0a..d51ff9860ac 100644 --- a/src/libsyntax/ptr.rs +++ b/src/libsyntax/ptr.rs @@ -211,10 +211,7 @@ impl<T: Encodable> Encodable for P<[T]> { impl<T: Decodable> Decodable for P<[T]> { fn decode<D: Decoder>(d: &mut D) -> Result<P<[T]>, D::Error> { - Ok(P::from_vec(match Decodable::decode(d) { - Ok(t) => t, - Err(e) => return Err(e) - })) + Ok(P::from_vec(Decodable::decode(d)?)) } } |