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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/traits/suggest-deferences/issue-39029.fixed | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/test/ui/traits/suggest-deferences/issue-39029.fixed | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/test/ui/traits/suggest-deferences/issue-39029.fixed b/src/test/ui/traits/suggest-deferences/issue-39029.fixed new file mode 100644 index 000000000..a1abf668b --- /dev/null +++ b/src/test/ui/traits/suggest-deferences/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 +} |