Merge commit 'e9d1a0a7b0b28dd422f1a790ccde532acafbf193' into sync_cg_clif-2022-08-24

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

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