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Simplify implementation of From<Infallible> for TryFromIntError.

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This commit is contained in:
Jimmy Cuadra 2017-09-29 14:04:28 -07:00
parent 1a29e82227
commit 966cf339cb
1 changed files with 3 additions and 2 deletions
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5
src/libcore/num/mod.rs
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@ -2505,8 +2505,9 @@ impl fmt::Display for TryFromIntError {
#[unstable(feature = "try_from", issue = "33417")] #[unstable(feature = "try_from", issue = "33417")]
impl From<Infallible> for TryFromIntError { impl From<Infallible> for TryFromIntError {
fn from(_: Infallible) -> TryFromIntError { fn from(infallible: Infallible) -> TryFromIntError {
TryFromIntError(()) match infallible {
}
} }
} }