1 error[E0510]: cannot assign `x` in match guard
2 --> $DIR/borrowck-mutate-in-guard.rs:10:25
5 | - value is immutable in match guard
6 LL | Enum::A(_) if { x = Enum::B(false); false } => 1,
7 | ^^^^^^^^^^^^^^^^^^ cannot assign
9 error[E0510]: cannot mutably borrow `x` in match guard
10 --> $DIR/borrowck-mutate-in-guard.rs:12:33
13 | - value is immutable in match guard
15 LL | Enum::A(_) if { let y = &mut x; *y = Enum::B(false); false } => 1,
16 | ^^^^^^ cannot mutably borrow
18 error: aborting due to 2 previous errors
20 For more information about this error, try `rustc --explain E0510`.