add main fn to test

This commit is contained in:
Niko Matsakis 2015-10-23 11:04:38 -04:00
parent b48b6eaf75
commit b69e08ceca

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@ -29,3 +29,5 @@ impl T for S {
trait T2 {
type T: Iterator<Item=<S as T>::T>;
}
fn main() { }