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| author | bors <bors@rust-lang.org> | 2015-02-19 18:36:59 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2015-02-19 18:36:59 +0000 |
| commit | 522d09dfecbeca1595f25ac58c6d0178bbd21d7d (patch) | |
| tree | cc0252dd3413e5f890d0ebcfdaa096e5b002be0b /src/librand/isaac.rs | |
| parent | 0b664bb8436f2cfda7f13a6f302ab486f332816f (diff) | |
| parent | 49771bafa5fca16486bfd06741dac3de2c587adf (diff) | |
| download | rust-1.0.0-alpha.2.tar.gz rust-1.0.0-alpha.2.zip | |
Auto merge of #22541 - Manishearth:rollup, r=Gankro 1.0.0-alpha.2
Continued from #22520
Diffstat (limited to 'src/librand/isaac.rs')
| -rw-r--r-- | src/librand/isaac.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/librand/isaac.rs b/src/librand/isaac.rs index f15523fc010..701749ff344 100644 --- a/src/librand/isaac.rs +++ b/src/librand/isaac.rs @@ -215,7 +215,7 @@ impl<'a> SeedableRng<&'a [u32]> for IsaacRng { fn reseed(&mut self, seed: &'a [u32]) { // make the seed into [seed[0], seed[1], ..., seed[seed.len() // - 1], 0, 0, ...], to fill rng.rsl. - let seed_iter = seed.iter().map(|&x| x).chain(repeat(0u32)); + let seed_iter = seed.iter().cloned().chain(repeat(0u32)); for (rsl_elem, seed_elem) in self.rsl.iter_mut().zip(seed_iter) { *rsl_elem = seed_elem; @@ -458,7 +458,7 @@ impl<'a> SeedableRng<&'a [u64]> for Isaac64Rng { fn reseed(&mut self, seed: &'a [u64]) { // make the seed into [seed[0], seed[1], ..., seed[seed.len() // - 1], 0, 0, ...], to fill rng.rsl. - let seed_iter = seed.iter().map(|&x| x).chain(repeat(0u64)); + let seed_iter = seed.iter().cloned().chain(repeat(0u64)); for (rsl_elem, seed_elem) in self.rsl.iter_mut().zip(seed_iter) { *rsl_elem = seed_elem; |