Add missing 'static bound for the Machine trait

rust-lang · Jan 2, 2019 · 8ca83e9 · 8ca83e9
1 parent 5dfc5f2
commit 8ca83e9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/librustc_mir/interpret/machine.rs b/src/librustc_mir/interpret/machine.rs
@@ -76,7 +76,7 @@ pub trait Machine<'a, 'mir, 'tcx>: Sized {
     type MemoryExtra: Default;
 
     /// Extra data stored in every allocation.
-    type AllocExtra: AllocationExtra<Self::PointerTag, Self::MemoryExtra>;
+    type AllocExtra: AllocationExtra<Self::PointerTag, Self::MemoryExtra> + 'static;
 
     /// Memory's allocation map
     type MemoryMap: