1 files changed, 4 insertions, 6 deletions
diff --git a/compiler/rustc_middle/src/ty/error.rs b/compiler/rustc_middle/src/ty/error.rs
index 8c1991ddb36..a0e67929c52 100644
--- a/compiler/rustc_middle/src/ty/error.rs
+++ b/compiler/rustc_middle/src/ty/error.rs
@@ -213,10 +213,9 @@ impl<'tcx> Ty<'tcx> {
 }
 
 impl<'tcx> TyCtxt<'tcx> {
-    pub fn string_with_limit<'a, T>(self, p: T, length_limit: usize) -> String
+    pub fn string_with_limit<T>(self, p: T, length_limit: usize) -> String
     where
-        T: Print<'tcx, FmtPrinter<'a, 'tcx>> + Lift<TyCtxt<'tcx>> + Copy,
-        <T as Lift<TyCtxt<'tcx>>>::Lifted: Print<'tcx, FmtPrinter<'a, 'tcx>>,
+        T: Copy + for<'a, 'b> Lift<TyCtxt<'b>, Lifted: Print<'b, FmtPrinter<'a, 'b>>>,
     {
         let mut type_limit = 50;
         let regular = FmtPrinter::print_string(self, hir::def::Namespace::TypeNS, |cx| {
@@ -253,10 +252,9 @@ impl<'tcx> TyCtxt<'tcx> {
     /// `tcx.short_string(ty, diag.long_ty_path())`. The diagnostic itself is the one that keeps
     /// the existence of a "long type" anywhere in the diagnostic, so the note telling the user
     /// where we wrote the file to is only printed once.
-    pub fn short_string<'a, T>(self, p: T, path: &mut Option<PathBuf>) -> String
+    pub fn short_string<T>(self, p: T, path: &mut Option<PathBuf>) -> String
     where
-        T: Print<'tcx, FmtPrinter<'a, 'tcx>> + Lift<TyCtxt<'tcx>> + Copy + Hash,
-        <T as Lift<TyCtxt<'tcx>>>::Lifted: Print<'tcx, FmtPrinter<'a, 'tcx>>,
+        T: Copy + Hash + for<'a, 'b> Lift<TyCtxt<'b>, Lifted: Print<'b, FmtPrinter<'a, 'b>>>,
     {
         let regular = FmtPrinter::print_string(self, hir::def::Namespace::TypeNS, |cx| {
             self.lift(p).expect("could not lift for printing").print(cx)