error[E0255]: the name `Bar` is defined multiple times
  --> $DIR/blind-item-block-item-shadow.rs:6:13
   |
LL |         struct Bar;
   |         ----------- previous definition of the type `Bar` here
LL |         use foo::Bar;
   |             ^^^^^^^^ `Bar` reimported here
   |
   = note: `Bar` must be defined only once in the type namespace of this block
help: you can use `as` to change the binding name of the import
   |
LL |         use foo::Bar as OtherBar;
   |             ^^^^^^^^^^^^^^^^^^^^

error: aborting due to previous error

For more information about this error, try `rustc --explain E0255`.