diff options
Diffstat (limited to 'tests/ui/iterators/vec-on-unimplemented.rs')
| -rw-r--r-- | tests/ui/iterators/vec-on-unimplemented.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tests/ui/iterators/vec-on-unimplemented.rs b/tests/ui/iterators/vec-on-unimplemented.rs new file mode 100644 index 00000000000..42b5d36bfad --- /dev/null +++ b/tests/ui/iterators/vec-on-unimplemented.rs @@ -0,0 +1,4 @@ +fn main() { + vec![true, false].map(|v| !v).collect::<Vec<_>>(); + //~^ ERROR `Vec<bool>` is not an iterator +} |