diff options
Diffstat (limited to 'tests/ui/suggestions/imm-ref-trait-object.rs')
-rw-r--r-- | tests/ui/suggestions/imm-ref-trait-object.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tests/ui/suggestions/imm-ref-trait-object.rs b/tests/ui/suggestions/imm-ref-trait-object.rs new file mode 100644 index 000000000..c1c969b90 --- /dev/null +++ b/tests/ui/suggestions/imm-ref-trait-object.rs @@ -0,0 +1,8 @@ +fn test(t: &dyn Iterator<Item=&u64>) -> u64 { + t.min().unwrap() //~ ERROR the `min` method cannot be invoked on `&dyn Iterator<Item = &u64>` +} + +fn main() { + let array = [0u64]; + test(&mut array.iter()); +} |