error: expected one of `!` or `::`, found `a`
  --> $DIR/use.rs:1:6
   |
LL | usee a::b;
   |      ^ expected one of `!` or `::`
   |
help: there is a keyword `use` with a similar name
   |
LL | use a::b;
   | ~~~

error: aborting due to 1 previous error