Rollup merge of #58306 - GuillaumeGomez:crate-browser-history, r=QuietMisdreavus

[rust.git] / src / librustc / infer / fudge.rs

diff --git a/src/librustc/infer/fudge.rs b/src/librustc/infer/fudge.rs
index d205cfcf73b7eafca9604dde306ee4aa0dc86203..5f6a8802b4defbe7a8b9f7b5e66a41d4384b6f80 100644 (file)
--- a/src/librustc/infer/fudge.rs
+++ b/src/librustc/infer/fudge.rs
@@ -22,13 +22,13 @@ impl<'a, 'gcx, 'tcx> InferCtxt<'a, 'gcx, 'tcx> {
     /// closure `f`. In our example above, what this closure will do
     /// is to unify the expectation (`Option<&[u32]>`) with the actual
     /// return type (`Option<?T>`, where `?T` represents the variable
-    /// instantiated for `T`).  This will cause `?T` to be unified
+    /// instantiated for `T`). This will cause `?T` to be unified
     /// with `&?a [u32]`, where `?a` is a fresh lifetime variable. The
     /// input type (`?T`) is then returned by `f()`.
     ///
     /// At this point, `fudge_regions_if_ok` will normalize all type
     /// variables, converting `?T` to `&?a [u32]` and end the
-    /// snapshot.  The problem is that we can't just return this type
+    /// snapshot. The problem is that we can't just return this type
     /// out, because it references the region variable `?a`, and that
     /// region variable was popped when we popped the snapshot.
     ///