src/test/ui/parser/mut-patterns.stderr

   1 error: expected one of `:`, `;`, `=`, or `@`, found `{`
   2   --> $DIR/mut-patterns.rs:5:17
   3    |
   4 LL |     let mut Foo { x: x } = Foo { x: 3 };
   5    |                 ^ expected one of `:`, `;`, `=`, or `@` here
   6
   7 error: aborting due to previous error
   8