diff options
Diffstat (limited to 'src/test/ui/mismatched_types/issue-47706-trait.rs')
| -rw-r--r-- | src/test/ui/mismatched_types/issue-47706-trait.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/test/ui/mismatched_types/issue-47706-trait.rs b/src/test/ui/mismatched_types/issue-47706-trait.rs new file mode 100644 index 000000000..8fb4e0855 --- /dev/null +++ b/src/test/ui/mismatched_types/issue-47706-trait.rs @@ -0,0 +1,8 @@ +trait T { + fn f(&self, _: ()) { + None::<()>.map(Self::f); + } + //~^^ ERROR function is expected to take a single 0-tuple as argument +} + +fn main() {} |