No need to check min_length

oli-obk · oli-obk · commit 1c9e621308f0 · 2024-01-23T16:35:27.000Z
diff --git a/compiler/rustc_mir_transform/src/const_prop_lint.rs b/compiler/rustc_mir_transform/src/const_prop_lint.rs
@@ -112,7 +112,7 @@ impl<'tcx> Value<'tcx> {
                     fields.get(FieldIdx::from_u32(idx.try_into().ok()?)).unwrap_or(&Value::Uninit)
                 }
                 (
-                    PlaceElem::ConstantIndex { offset, min_length: 1, from_end: false },
+                    PlaceElem::ConstantIndex { offset, min_length: _, from_end: false },
                     Value::Aggregate { fields, .. },
                 ) => fields
                     .get(FieldIdx::from_u32(offset.try_into().ok()?))

Original file line number	Diff line number	Diff line change
`@@ -112,7 +112,7 @@ impl<'tcx> Value<'tcx> {`
`112`	`112`	`fields.get(FieldIdx::from_u32(idx.try_into().ok()?)).unwrap_or(&Value::Uninit)`
`113`	`113`	`}`
`114`	`114`	`(`
`115`		`- PlaceElem::ConstantIndex { offset, min_length: 1, from_end: false },`
	`115`	`+ PlaceElem::ConstantIndex { offset, min_length: _, from_end: false },`
`116`	`116`	`Value::Aggregate { fields, .. },`
`117`	`117`	`) => fields`
`118`	`118`	`.get(FieldIdx::from_u32(offset.try_into().ok()?))`