Add a stability attribute to WASI's try_clone().

2022-06-14 14:46:10 -07:00 · 2022-06-14 14:46:10 -07:00 · 1237232aba
commit 1237232aba
parent 67ed99e6d2
1 changed files with 1 additions and 0 deletions
--- a/library/std/src/os/fd/owned.rs
+++ b/library/std/src/os/fd/owned.rs
@ -100,6 +100,7 @@ impl OwnedFd {
    }

    #[cfg(target_arch = "wasm32")]
+    #[stable(feature = "io_safety", since = "1.63.0")]
    pub fn try_clone(&self) -> crate::io::Result<Self> {
        Err(crate::io::const_io_error!(
            crate::io::ErrorKind::Unsupported,