diff options
Diffstat (limited to 'src/test/ui/impl-trait/diagnostics/fully-qualified-path-impl-trait.rs')
-rw-r--r-- | src/test/ui/impl-trait/diagnostics/fully-qualified-path-impl-trait.rs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/test/ui/impl-trait/diagnostics/fully-qualified-path-impl-trait.rs b/src/test/ui/impl-trait/diagnostics/fully-qualified-path-impl-trait.rs new file mode 100644 index 000000000..3a47710d5 --- /dev/null +++ b/src/test/ui/impl-trait/diagnostics/fully-qualified-path-impl-trait.rs @@ -0,0 +1,15 @@ +trait Foo<T> { + fn foo(self, f: impl FnOnce()); +} + +impl<T> Foo<T> for () { + fn foo(self, f: impl FnOnce()) { + f() + } +} + +fn main() { + // FIXME: This should ideally use a fully qualified path + // without mentioning the generic arguments of `foo`. + ().foo(|| ()) //~ ERROR type annotations needed +} |