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| author | Matthias Krüger <476013+matthiaskrgr@users.noreply.github.com> | 2025-09-24 23:33:27 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-09-24 23:33:27 +0200 |
| commit | 6618ac7bb1caff5b1abe4795101f5c5f17603340 (patch) | |
| tree | 6622bda0c1759e5ea505ddf9739f024f2bcc1fba /library/core | |
| parent | 6351a634864dc48a7ac61942304cc53b271ebdeb (diff) | |
| parent | a875f7779e3c3b9023bff24b6beca08e7be0e0e8 (diff) | |
| download | rust-6618ac7bb1caff5b1abe4795101f5c5f17603340.tar.gz rust-6618ac7bb1caff5b1abe4795101f5c5f17603340.zip | |
Rollup merge of #146950 - joboet:cstr_default, r=tgross35
core: simplify `CStr::default()` Just use a `CStr`-literal...
Diffstat (limited to 'library/core')
| -rw-r--r-- | library/core/src/ffi/c_str.rs | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/library/core/src/ffi/c_str.rs b/library/core/src/ffi/c_str.rs index d0b53e3a237..09d9b160700 100644 --- a/library/core/src/ffi/c_str.rs +++ b/library/core/src/ffi/c_str.rs @@ -179,9 +179,7 @@ impl fmt::Debug for CStr { impl Default for &CStr { #[inline] fn default() -> Self { - const SLICE: &[c_char] = &[0]; - // SAFETY: `SLICE` is indeed pointing to a valid nul-terminated string. - unsafe { CStr::from_ptr(SLICE.as_ptr()) } + c"" } } |