Update tests for changes to cannot move errors

[rust.git] / src / test / ui / borrowck / borrowck-migrate-to-nll.edition.stderr

diff --git a/src/test/ui/borrowck/borrowck-migrate-to-nll.edition.stderr b/src/test/ui/borrowck/borrowck-migrate-to-nll.edition.stderr
index 461fb7d11a58aa4f4f986b11607ec1c659190331..663164cfc2c1ced99c495cc92094868d2ef8a6f1 100644 (file)
--- a/src/test/ui/borrowck/borrowck-migrate-to-nll.edition.stderr
+++ b/src/test/ui/borrowck/borrowck-migrate-to-nll.edition.stderr
@@ -1,9 +1,14 @@
-warning[E0507]: cannot move out of borrowed content
-  --> $DIR/borrowck-migrate-to-nll.rs:25:17
+warning[E0507]: cannot move out of `foo` in pattern guard
+  --> $DIR/borrowck-migrate-to-nll.rs:25:18
    |
 LL |                 (|| { let bar = foo; bar.take() })();
-   |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot move out of borrowed content
+   |                  ^^             ---
+   |                  |              |
+   |                  |              move occurs because `foo` has type `&mut std::option::Option<&i32>`, which does not implement the `Copy` trait
+   |                  |              move occurs due to use in closure
+   |                  move out of `foo` occurs here
    |
+   = note: variables bound in patterns cannot be moved from until after the end of the pattern guard
    = warning: this error has been downgraded to a warning for backwards compatibility with previous releases
    = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future
    = note: for more information, try `rustc --explain E0729`