diff options
Diffstat (limited to 'src/test/ui/impl-trait/universal-mismatched-type.rs')
| -rw-r--r-- | src/test/ui/impl-trait/universal-mismatched-type.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/test/ui/impl-trait/universal-mismatched-type.rs b/src/test/ui/impl-trait/universal-mismatched-type.rs new file mode 100644 index 000000000..e9129bbd7 --- /dev/null +++ b/src/test/ui/impl-trait/universal-mismatched-type.rs @@ -0,0 +1,7 @@ +use std::fmt::Debug; + +fn foo(x: impl Debug) -> String { + x //~ ERROR mismatched types +} + +fn main() { } |