Merge commit 'e36a20c24f35a4cee82bbdc600289104c9237c22' into ra-sync-and-pms-component

[rust.git] / src / test / ui / typeck / issue-10401.rs

fn main() {
    let mut a = "a";
    a += { "b" };
    //~^ ERROR: binary assignment operation `+=` cannot be applied
}