fix comment

RalfJung · RalfJung · commit 7f1077700c01 · 2018-11-20T15:55:23.000+01:00
diff --git a/src/librustc_mir/interpret/visitor.rs b/src/librustc_mir/interpret/visitor.rs
@@ -142,7 +142,6 @@ macro_rules! make_value_visitor {
                 self.walk_value(v)
             }
             /// Visit the given value as a union.  No automatic recursion can happen here.
-            /// Also called for the fields of a generator, which may or may not be initialized.
             #[inline(always)]
             fn visit_union(&mut self, _v: Self::V) -> EvalResult<'tcx>
             {

Original file line number	Diff line number	Diff line change
`@@ -142,7 +142,6 @@ macro_rules! make_value_visitor {`
`142`	`142`	`self.walk_value(v)`
`143`	`143`	`}`
`144`	`144`	`/// Visit the given value as a union. No automatic recursion can happen here.`
`145`		`- /// Also called for the fields of a generator, which may or may not be initialized.`
`146`	`145`	`#[inline(always)]`
`147`	`146`	`fn visit_union(&mut self, _v: Self::V) -> EvalResult<'tcx>`
`148`	`147`	`{`