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authorbors <bors@rust-lang.org>2015-11-12 10:38:48 +0000
committerbors <bors@rust-lang.org>2015-11-12 10:38:48 +0000
commit0bd708461b0e301c7fb34635d978247a80ccf3b2 (patch)
tree6eabf307b21ddef348b35800dd4af77443860cff /src/libstd/sys/unix/stack_overflow.rs
parentafd4a5420c3a9f6642da655543aa26df15b2ef9c (diff)
parent780581e8a1233f744329f37b6de10177069fbd86 (diff)
downloadrust-0bd708461b0e301c7fb34635d978247a80ccf3b2.tar.gz
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Auto merge of #29770 - ollie27:assert_eq_unsized, r=alexcrichton
`format_args!` doesn't support none Sized types so we should just pass it the references to `left_val` and `right_val`.

The following works:
```rust
assert!([1, 2, 3][..] == vec![1, 2, 3][..])
```
So I would expect this to as well:
```rust
assert_eq!([1, 2, 3][..], vec![1, 2, 3][..])
```
But it fails with "error: the trait `core::marker::Sized` is not implemented for the type `[_]` [E0277]"
I don't know if this change will have any nasty side effects I don't understand.
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