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authorbors <bors@rust-lang.org>2017-07-13 10:50:23 +0000
committerbors <bors@rust-lang.org>2017-07-13 10:50:23 +0000
commitb2c0707872082c890f332178f59fd02eea5b98f3 (patch)
treee6c9eaa93dfbb471c9aaa96965d6265c1a3965de /src/rustllvm/RustWrapper.cpp
parent06ffdeb7816ae62175febdfa18534290bf5ad573 (diff)
parenta301f84b6afc30c58dede5ddd804890f7a6f20a5 (diff)
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Auto merge of #43158 - PlasmaPower:thread-local-try-with, r=alexcrichton
Thread local try with

https://github.com/rust-lang/rfcs/pull/2030 was turned into this PR (the RFC was closed, but it looks like just a PR should be good).

See also: state stabilization issue: #27716

`try_with` is used in two places in std: stdio and thread_info. In stdio, it would be better if the result was passed to the closure, but in thread_info, it's better as is where the result is returned from the function call. I'm not sure which is better, but I prefer the current way as it better represents the scope.
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