]> git.lizzy.rs Git - rust.git/blob - src/test/ui/nll/generator-upvar-mutability.rs
Rollup merge of #105216 - GuillaumeGomez:rm-unused-gui-test, r=notriddle
[rust.git] / src / test / ui / nll / generator-upvar-mutability.rs
1 // Check that generators respect the muatability of their upvars.
2
3 #![feature(generators)]
4
5 fn mutate_upvar() {
6     let x = 0;
7     move || {
8         x = 1;
9         //~^ ERROR
10         yield;
11     };
12 }
13
14 fn main() {}