Merge commit '1d8491b120223272b13451fc81265aa64f7f4d5b' into sync-from-rustfmt

[rust.git] / compiler / rustc_middle / src / ty / fold.rs

diff --git a/compiler/rustc_middle/src/ty/fold.rs b/compiler/rustc_middle/src/ty/fold.rs
index 09fee0c3f7c30819138b4df81f49295aa0a6d031..6b9a37d848da2966870256959d7e1d10ecb672cc 100644 (file)
--- a/compiler/rustc_middle/src/ty/fold.rs
+++ b/compiler/rustc_middle/src/ty/fold.rs
@@ -290,7 +290,7 @@ pub struct RegionFolder<'a, 'tcx> {
     tcx: TyCtxt<'tcx>,
 
     /// Stores the index of a binder *just outside* the stuff we have
-    /// visited.  So this begins as INNERMOST; when we pass through a
+    /// visited. So this begins as INNERMOST; when we pass through a
     /// binder, it is incremented (via `shift_in`).
     current_index: ty::DebruijnIndex,