mark InterpResult as must_use

rust-lang-ci · Oct 12, 2024 · 8962343 · 8962343
1 parent fb20e4d
commit 8962343
Showing 1 changed file with 1 addition and 0 deletions.
diff --git 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,