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| author | bors <bors@rust-lang.org> | 2013-04-10 08:28:02 -0700 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2013-04-10 08:28:02 -0700 |
| commit | ac9dc69bf3c0e4c46fadeab76229ba35f61d8158 (patch) | |
| tree | 7583fe26dbee8952573b38dff904ccda2c7ec566 /src/rustllvm/RustWrapper.cpp | |
| parent | 5d01f649b4cda55cb6ec358d0e2685c9901f62a1 (diff) | |
| parent | 5606fc0c90461db40faeca16d7bffd9e61c2be73 (diff) | |
| download | rust-ac9dc69bf3c0e4c46fadeab76229ba35f61d8158.tar.gz rust-ac9dc69bf3c0e4c46fadeab76229ba35f61d8158.zip | |
auto merge of #5796 : nikomatsakis/rust/issue-5656-fix-map-iteration, r=nikomatsakis
Revert map.each to something which takes two parameters rather than a tuple. The current setup iterates over `BaseIter<(&'self K, &'self V)>` where 'self is a lifetime declared *in the `each()` method*. You can't place such a type in the impl declaration. The compiler currently allows it, but this will not be legal under #5656 and I'm pretty sure it's not sound now. It's too bad that maps can't implement `BaseIter` (at least not over a tuple as they do here) but I think it has to be this way for the time being. r? @thestinger
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