Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

deny(unsafe_op_in_unsafe_fn) in libstd/process.rs #73955

Merged
merged 1 commit into from
Sep 16, 2020
Merged

deny(unsafe_op_in_unsafe_fn) in libstd/process.rs #73955

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
7 changes: 5 additions & 2 deletions library/std/src/process.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -105,6 +105,7 @@
//! [`Read`]: ../io/trait.Read.html

#![stable(feature = "process", since = "1.0.0")]
#![deny(unsafe_op_in_unsafe_fn)]

use crate::io::prelude::*;

Expand Down Expand Up @@ -311,7 +312,8 @@ impl Read for ChildStdout {

#[inline]
unsafe fn initializer(&self) -> Initializer {
Initializer::nop()
// SAFETY: Read is guaranteed to work on uninitialized memory
unsafe { Initializer::nop() }
}
}

Expand Down Expand Up @@ -372,7 +374,8 @@ impl Read for ChildStderr {

#[inline]
unsafe fn initializer(&self) -> Initializer {
Initializer::nop()
// SAFETY: Read is guaranteed to work on uninitialized memory
unsafe { Initializer::nop() }
}
}

Expand Down