fix assertion - trait object pointers don't have infinite fields

rust-lang · Aug 8, 2017 · 6c0f2aa · 6c0f2aa
1 parent bcd75d6
commit 6c0f2aa
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/librustc/ty/layout.rs b/src/librustc/ty/layout.rs
@@ -2197,8 +2197,8 @@ impl<'a, 'tcx> TyLayout<'tcx> {
         let tcx = cx.tcx();
 
         let ptr_field_type = |pointee: Ty<'tcx>| {
+            assert!(i < 2);
             let slice = |element: Ty<'tcx>| {
-                assert!(i < 2);
                 if i == 0 {
                     tcx.mk_mut_ptr(element)
                 } else {