diff options
Diffstat (limited to 'tests/ui/consts/const_in_pattern/issue-78057.stderr')
| -rw-r--r-- | tests/ui/consts/const_in_pattern/issue-78057.stderr | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tests/ui/consts/const_in_pattern/issue-78057.stderr b/tests/ui/consts/const_in_pattern/issue-78057.stderr index 35619594f..df155bdb6 100644 --- a/tests/ui/consts/const_in_pattern/issue-78057.stderr +++ b/tests/ui/consts/const_in_pattern/issue-78057.stderr @@ -3,6 +3,9 @@ error: to use a constant of type `Opaque` in a pattern, `Opaque` must be annotat | LL | FOO => {}, | ^^^ + | + = note: the traits must be derived, manual `impl`s are not sufficient + = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralEq.html for details error: unreachable pattern --> $DIR/issue-78057.rs:14:9 |