diff options
Diffstat (limited to 'src/libstd/rand.rs')
| -rw-r--r-- | src/libstd/rand.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/libstd/rand.rs b/src/libstd/rand.rs index 9134d2da257..075e208ab82 100644 --- a/src/libstd/rand.rs +++ b/src/libstd/rand.rs @@ -48,6 +48,7 @@ use clone::Clone; use cmp; use container::Container; use int; +use iterator::{Iterator, range}; use local_data; use num; use prelude::*; @@ -582,7 +583,7 @@ impl<R: Rng> RngUtil for R { fn weighted_vec<T:Clone>(&mut self, v: &[Weighted<T>]) -> ~[T] { let mut r = ~[]; foreach item in v.iter() { - for uint::range(0u, item.weight) |_i| { + foreach _ in range(0u, item.weight) { r.push(item.item.clone()); } } |
