rust/src/test/ui/generator/ref-escapes-but-not-over-yield.stderr

error[E0597]: `b` does not live long enough
  --> $DIR/ref-escapes-but-not-over-yield.rs:25:5
   |
24 |         a = &b; //~ ERROR
   |              - borrow occurs here
25 |     };
   |     ^ `b` dropped here while still borrowed
26 | }
   | - borrowed value needs to live until here

error: aborting due to previous error
change how we report `err_out_of_scope` borrowck errors Also, remove the explicit code detecting borrows over a yield. It turns out not to be necessary -- any such borrow winds up with a lifetime that is part of the generator type, and therefore which will outlive the generator expression itself, which yields an `err_out_of_scope`. So instead we intercept those errors and display them in a nicer way. 2017-07-15 05:52:49 -05:00			error[E0597]: `b` does not live long enough
			`--> $DIR/ref-escapes-but-not-over-yield.rs:25:5`
			`\|`
			`24 \| a = &b; //~ ERROR`
			`\| - borrow occurs here`
			`25 \| };`
			\| ^ `b` dropped here while still borrowed
			`26 \| }`
			`\| - borrowed value needs to live until here`

			`error: aborting due to previous error`