Workaround stage0 bug

nikomatsakis · nikomatsakis · commit 56681918bf99 · 2015-12-15T11:39:37.000-05:00
diff --git a/src/librustc/middle/expr_use_visitor.rs b/src/librustc/middle/expr_use_visitor.rs
@@ -276,7 +276,7 @@ enum PassArgs {
 }
 
 impl<'d,'t,'a,'tcx> ExprUseVisitor<'d,'t,'a,'tcx> {
-    pub fn new(delegate: &'d mut (Delegate<'tcx>),
+    pub fn new(delegate: &'d mut Delegate<'tcx>,
                typer: &'t infer::InferCtxt<'a, 'tcx>)
                -> ExprUseVisitor<'d,'t,'a,'tcx> where 'tcx:'a+'d
     {

Original file line number	Diff line number	Diff line change
`@@ -276,7 +276,7 @@ enum PassArgs {`
`276`	`276`	`}`
`277`	`277`
`278`	`278`	`impl<'d,'t,'a,'tcx> ExprUseVisitor<'d,'t,'a,'tcx> {`
`279`		`- pub fn new(delegate: &'d mut (Delegate<'tcx>),`
	`279`	`+ pub fn new(delegate: &'d mut Delegate<'tcx>,`
`280`	`280`	`typer: &'t infer::InferCtxt<'a, 'tcx>)`
`281`	`281`	`-> ExprUseVisitor<'d,'t,'a,'tcx> where 'tcx:'a+'d`
`282`	`282`	`{`