blob: 9d03ee00800c8f489b7b4ca96952df1d847a7577 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
|
warning: unused generator that must be used
--> $DIR/yield-in-box.rs:11:5
|
LL | / || {
LL | | let y = 2u32;
LL | | {
LL | | let _t = box (&x, yield 0, &y);
... |
LL | | }
LL | | };
| |_____^
|
= note: generators are lazy and do nothing unless resumed
= note: `#[warn(unused_must_use)]` on by default
warning: 1 warning emitted
|
