diff options
Diffstat (limited to 'tests/ui/traits/suggest-dereferences/issue-39029.fixed')
-rw-r--r-- | tests/ui/traits/suggest-dereferences/issue-39029.fixed | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tests/ui/traits/suggest-dereferences/issue-39029.fixed b/tests/ui/traits/suggest-dereferences/issue-39029.fixed new file mode 100644 index 000000000..a1abf668b --- /dev/null +++ b/tests/ui/traits/suggest-dereferences/issue-39029.fixed @@ -0,0 +1,18 @@ +// run-rustfix +use std::net::TcpListener; + +struct NoToSocketAddrs(String); + +impl std::ops::Deref for NoToSocketAddrs { + type Target = String; + fn deref(&self) -> &Self::Target { + &self.0 + } +} + +fn main() { + let _works = TcpListener::bind("some string"); + let bad = NoToSocketAddrs("bad".to_owned()); + let _errors = TcpListener::bind(&*bad); + //~^ ERROR the trait bound `NoToSocketAddrs: ToSocketAddrs` is not satisfied +} |