Marijn Haverbeke c902eafa14 Convert old-style for loops to new-style
Most could use the each method, but because of the hack used to
disambiguate old- and new-style loops, some had to use vec::each.

(This hack will go away soon.)

Issue 
2012-04-06 20:38:23 +02:00

6 lines
111 B
Rust

fn main() {
let mut sum = 0;
for vec::each([1, 2, 3, 4, 5]) {|x| sum += x; }
assert (sum == 15);
}