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| author | Brian Anderson <banderson@mozilla.com> | 2013-06-23 14:15:39 -0700 |
|---|---|---|
| committer | Brian Anderson <banderson@mozilla.com> | 2013-06-24 17:07:03 -0700 |
| commit | d071f51cdc7c3492ae2bc4180ffbf13bcdb31439 (patch) | |
| tree | 66c0dbf70798728bf0adeaed716e716bec06b450 /src/libstd/rt/mod.rs | |
| parent | b530ca103388c99e774868645758785d6ad6b9a9 (diff) | |
| download | rust-d071f51cdc7c3492ae2bc4180ffbf13bcdb31439.tar.gz rust-d071f51cdc7c3492ae2bc4180ffbf13bcdb31439.zip | |
std::rt: deny(unused_unsafe)
Diffstat (limited to 'src/libstd/rt/mod.rs')
| -rw-r--r-- | src/libstd/rt/mod.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/libstd/rt/mod.rs b/src/libstd/rt/mod.rs index fec555e8afd..8713cf05a47 100644 --- a/src/libstd/rt/mod.rs +++ b/src/libstd/rt/mod.rs @@ -58,6 +58,7 @@ Several modules in `core` are clients of `rt`: #[deny(unused_imports)]; #[deny(unused_mut)]; #[deny(unused_variable)]; +#[deny(unused_unsafe)]; use cell::Cell; use clone::Clone; @@ -224,7 +225,7 @@ pub fn run(main: ~fn()) -> int { let nthreads = match os::getenv("RUST_THREADS") { Some(nstr) => FromStr::from_str(nstr).get(), - None => unsafe { util::num_cpus() } + None => util::num_cpus() }; // The shared list of sleeping schedulers. Schedulers wake each other |