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better way of fetching the error message

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Folkert 2023-07-30 18:17:36 +02:00
parent 6e4b41a2f4
commit 4cfa7c124d
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2 changed files with 4 additions and 2 deletions
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5
crates/compiler/test_gen/src/helpers/dev.rs
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@ -283,7 +283,10 @@ impl<T> RocCallResult<T> {
match self.tag {
0 => Ok(unsafe { self.value.assume_init() }),
n => Err({
let msg: &RocStr = unsafe { &*self.error_msg };
let mut msg = RocStr::default();
unsafe { std::ptr::swap(&mut msg, self.error_msg) };
let tag = (n - 1) as u32;
let tag = tag
.try_into()