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fix trap behavior

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This commit is contained in:
Pat Hickey
2021-10-21 15:07:32 -07:00
parent 351a51cce6
commit c0a1af94cf
1 changed files with 4 additions and 1 deletions
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5
crates/wasmtime/src/trap.rs
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@@ -385,7 +385,10 @@ impl std::error::Error for Trap {
impl From<anyhow::Error> for Trap { impl From<anyhow::Error> for Trap {
fn from(e: anyhow::Error) -> Trap { fn from(e: anyhow::Error) -> Trap {
Box::<dyn std::error::Error + Send + Sync>::from(e).into() match e.downcast::<Trap>() {
Ok(trap) => trap,
Err(e) => Box::<dyn std::error::Error + Send + Sync>::from(e).into(),
}
} }
} }