---

yaml
---
r: 163654
b: refs/heads/snap-stage3
c: 1085012
h: refs/heads/master
v: v3

Author: nikomatsakis

[refs]

@@ -1,7 +1,7 @@
 ---
 refs/heads/master: 9146a919b616e39e528e4d7100d16eef52f1f852
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
-refs/heads/snap-stage3: d4f8a5abc54d3f7493ab097fb60ed4eef6920912
+refs/heads/snap-stage3: 1085012cd2f587bed0eb64a547d03d671d3a5c6f
 refs/heads/try: 20cbbffeefc1f35e2ea63afce7b42fbd79611d42
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d

branches/snap-stage3/src/librustc/middle/ty_fold.rs

@@ -711,7 +711,7 @@ pub struct BottomUpFolder<'a, 'tcx: 'a, F> where F: FnMut(Ty<'tcx>) -> Ty<'tcx>
 impl<'a, 'tcx, F> TypeFolder<'tcx> for BottomUpFolder<'a, 'tcx, F> where
     F: FnMut(Ty<'tcx>) -> Ty<'tcx>,
 {
-    fn tcx<'a>(&'a self) -> &'a ty::ctxt<'tcx> { self.tcx }
+    fn tcx(&self) -> &ty::ctxt<'tcx> { self.tcx }
 
     fn fold_ty(&mut self, ty: Ty<'tcx>) -> Ty<'tcx> {
         let t1 = super_fold_ty(self, ty);
@@ -769,7 +769,7 @@ pub fn fold_regions<'tcx,T,F>(tcx: &ty::ctxt<'tcx>,
 
 impl<'a, 'tcx> TypeFolder<'tcx> for RegionFolder<'a, 'tcx>
 {
-    fn tcx<'a>(&'a self) -> &'a ty::ctxt<'tcx> { self.tcx }
+    fn tcx(&self) -> &ty::ctxt<'tcx> { self.tcx }
 
     fn enter_region_binder(&mut self) {
         self.current_depth += 1;