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| author | John Kugelman <john@kugelman.name> | 2021-10-11 13:57:38 -0400 |
|---|---|---|
| committer | John Kugelman <john@kugelman.name> | 2021-10-11 13:57:38 -0400 |
| commit | 06e625f7d582601f5e2ff69ba80f6d3a11632b24 (patch) | |
| tree | d2b9b88fb89cf0f074feeaa191cb9e22a4a9eee5 /library/std/src/os/unix/net/addr.rs | |
| parent | 86d6d2b7389fe1b339402c1798edae8b695fc9ef (diff) | |
| download | rust-06e625f7d582601f5e2ff69ba80f6d3a11632b24.tar.gz rust-06e625f7d582601f5e2ff69ba80f6d3a11632b24.zip | |
Add #[must_use] to as_type conversions
Diffstat (limited to 'library/std/src/os/unix/net/addr.rs')
| -rw-r--r-- | library/std/src/os/unix/net/addr.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/library/std/src/os/unix/net/addr.rs b/library/std/src/os/unix/net/addr.rs index 62bfde8bfd4..d741096893a 100644 --- a/library/std/src/os/unix/net/addr.rs +++ b/library/std/src/os/unix/net/addr.rs @@ -192,6 +192,7 @@ impl SocketAddr { /// } /// ``` #[stable(feature = "unix_socket", since = "1.10.0")] + #[must_use] pub fn as_pathname(&self) -> Option<&Path> { if let AddressKind::Pathname(path) = self.address() { Some(path) } else { None } } |