diff options
Diffstat (limited to 'compiler/rustc_middle/src/ty/fold.rs')
-rw-r--r-- | compiler/rustc_middle/src/ty/fold.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/compiler/rustc_middle/src/ty/fold.rs b/compiler/rustc_middle/src/ty/fold.rs index 203e16bea..25890eb15 100644 --- a/compiler/rustc_middle/src/ty/fold.rs +++ b/compiler/rustc_middle/src/ty/fold.rs @@ -37,7 +37,8 @@ where } fn fold_region(&mut self, r: ty::Region<'tcx>) -> ty::Region<'tcx> { - let r = r.super_fold_with(self); + // This one is a little different, because `super_fold_with` is not + // implemented on non-recursive `Region`. (self.lt_op)(r) } |