tests/ui/coercion/coerce-mut-trait-object-8248.stderr


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warning: method `dummy` is never used
  --> $DIR/coerce-mut-trait-object-8248.rs:5:8
   |
LL | trait A {
   |       - method in this trait
LL |     fn dummy(&self) { }
   |        ^^^^^
   |
   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default

warning: 1 warning emitted