diff options
Diffstat (limited to 'src/test/ui/suggestions/suggest-mut-method-for-loop.stderr')
| -rw-r--r-- | src/test/ui/suggestions/suggest-mut-method-for-loop.stderr | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/test/ui/suggestions/suggest-mut-method-for-loop.stderr b/src/test/ui/suggestions/suggest-mut-method-for-loop.stderr new file mode 100644 index 000000000..3eb9e1031 --- /dev/null +++ b/src/test/ui/suggestions/suggest-mut-method-for-loop.stderr @@ -0,0 +1,15 @@ +error[E0594]: cannot assign to `t.v`, which is behind a `&` reference + --> $DIR/suggest-mut-method-for-loop.rs:14:9 + | +LL | for mut t in buzz.values() { + | ------------- + | | | + | | help: use mutable method: `values_mut()` + | this iterator yields `&` references +... +LL | t.v += 1; + | ^^^^^^^^ `t` is a `&` reference, so the data it refers to cannot be written + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0594`. |