Rollup merge of #131596 - RalfJung:interp-result-must-use, r=jieyouxu

mark InterpResult as must_use This was forgotten in https://github.com/rust-lang/rust/pull/130885
2024-10-12 11:08:44 -05:00 · 2024-10-12 11:08:44 -05:00 · 421abc81cd
commit 421abc81cd
parent 1fb64355c8 89623439f7
1 changed files with 1 additions and 0 deletions
--- a/compiler/rustc_middle/src/mir/interpret/error.rs
+++ b/compiler/rustc_middle/src/mir/interpret/error.rs
@ -754,6 +754,7 @@ impl Drop for Guard {
 ///
 /// We also make things panic if this type is ever implicitly dropped.
 #[derive(Debug)]
+#[must_use]
 pub struct InterpResult_<'tcx, T> {
    res: Result<T, InterpErrorInfo<'tcx>>,
    guard: Guard,