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| author | Chris Denton <christophersdenton@gmail.com> | 2022-06-28 12:18:16 +0100 |
|---|---|---|
| committer | Chris Denton <christophersdenton@gmail.com> | 2022-06-28 12:18:16 +0100 |
| commit | 720c430822ab093449d495487cc103b39bcf9f4a (patch) | |
| tree | e17192665186aa7becaec294f04eec6cfb6551df /library/std/src/sys/windows | |
| parent | 2ee92419dd17606d6b50f44b413dcf7ef49ac116 (diff) | |
| download | rust-720c430822ab093449d495487cc103b39bcf9f4a.tar.gz rust-720c430822ab093449d495487cc103b39bcf9f4a.zip | |
Add a fixme comment
Diffstat (limited to 'library/std/src/sys/windows')
| -rw-r--r-- | library/std/src/sys/windows/args.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/library/std/src/sys/windows/args.rs b/library/std/src/sys/windows/args.rs index 361cf0590a1..01f26298290 100644 --- a/library/std/src/sys/windows/args.rs +++ b/library/std/src/sys/windows/args.rs @@ -22,6 +22,9 @@ use crate::vec; use core::iter; /// This is the const equivalent to `NonZeroU16::new(n).unwrap()` +/// +/// FIXME: This can be removed once `Option::unwrap` is stably const. +/// See the `const_option` feature (#67441). const fn non_zero_u16(n: u16) -> NonZeroU16 { match NonZeroU16::new(n) { Some(n) => n, |