diff options
Diffstat (limited to 'tests/ui/borrowck/regions-escape-bound-fn-2.stderr')
| -rw-r--r-- | tests/ui/borrowck/regions-escape-bound-fn-2.stderr | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tests/ui/borrowck/regions-escape-bound-fn-2.stderr b/tests/ui/borrowck/regions-escape-bound-fn-2.stderr new file mode 100644 index 000000000..14393bc8e --- /dev/null +++ b/tests/ui/borrowck/regions-escape-bound-fn-2.stderr @@ -0,0 +1,13 @@ +error[E0521]: borrowed data escapes outside of closure + --> $DIR/regions-escape-bound-fn-2.rs:11:18 + | +LL | let mut x = None; + | ----- `x` declared here, outside of the closure body +LL | with_int(|y| x = Some(y)); + | - ^^^^^^^^^^^ `y` escapes the closure body here + | | + | `y` is a reference that is only valid in the closure body + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0521`. |