src/test/ui/error-codes/E0393.stderr


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error[E0393]: the type parameter `T` must be explicitly specified
  --> $DIR/E0393.rs:3:47
   |
LL | trait A<T=Self> {}
   | ------------------ type parameter `T` must be specified for this
LL | 
LL | fn together_we_will_rule_the_galaxy(son: &dyn A) {}
   |                                               ^ help: set the type parameter to the desired type: `A<T>`
   |
   = note: because of the default `Self` reference, type parameters must be specified on object types

error: aborting due to previous error

For more information about this error, try `rustc --explain E0393`.