diff options
Diffstat (limited to 'src/test/ui/nll/issue-27282-reborrow-ref-mut-in-guard.stderr')
| -rw-r--r-- | src/test/ui/nll/issue-27282-reborrow-ref-mut-in-guard.stderr | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/test/ui/nll/issue-27282-reborrow-ref-mut-in-guard.stderr b/src/test/ui/nll/issue-27282-reborrow-ref-mut-in-guard.stderr new file mode 100644 index 000000000..48433432d --- /dev/null +++ b/src/test/ui/nll/issue-27282-reborrow-ref-mut-in-guard.stderr @@ -0,0 +1,13 @@ +error[E0596]: cannot borrow `r` as mutable, as it is immutable for the pattern guard + --> $DIR/issue-27282-reborrow-ref-mut-in-guard.rs:12:25 + | +LL | ref mut r if { (|| { let bar = &mut *r; **bar = false; })(); + | ^^ -- mutable borrow occurs due to use of `r` in closure + | | + | cannot borrow as mutable + | + = note: variables bound in patterns are immutable until the end of the pattern guard + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0596`. |