remove unneeded visit_ty methods

jbclements · jbclements · commit 840279377458 · 2014-06-25T14:16:12.000-07:00
diff --git a/src/libsyntax/ext/expand.rs b/src/libsyntax/ext/expand.rs
@@ -698,10 +698,6 @@ impl Visitor<()> for NewNameFinderContext {
         }
     }
 
-    fn visit_ty(&mut self, typ: &ast::Ty, _: ()) {
-        visit::walk_ty(self, typ, ())
-    }
-
 }
 
 // return a visitor that extracts the pat_ident paths
@@ -1051,11 +1047,6 @@ mod test {
                 _ => visit::walk_expr(self,expr,())
             }
         }
-
-        fn visit_ty(&mut self, typ: &ast::Ty, _: ()) {
-            visit::walk_ty(self, typ, ())
-        }
-
     }
 
     // return a visitor that extracts the paths

Original file line number	Diff line number	Diff line change
`@@ -698,10 +698,6 @@ impl Visitor<()> for NewNameFinderContext {`
`698`	`698`	`}`
`699`	`699`	`}`
`700`	`700`
`701`		`- fn visit_ty(&mut self, typ: &ast::Ty, _: ()) {`
`702`		`- visit::walk_ty(self, typ, ())`
`703`		`- }`
`704`		`-`
`705`	`701`	`}`
`706`	`702`
`707`	`703`	`// return a visitor that extracts the pat_ident paths`
`@@ -1051,11 +1047,6 @@ mod test {`
`1051`	`1047`	`_ => visit::walk_expr(self,expr,())`
`1052`	`1048`	`}`
`1053`	`1049`	`}`
`1054`		`-`
`1055`		`- fn visit_ty(&mut self, typ: &ast::Ty, _: ()) {`
`1056`		`- visit::walk_ty(self, typ, ())`
`1057`		`- }`
`1058`		`-`
`1059`	`1050`	`}`
`1060`	`1051`
`1061`	`1052`	`// return a visitor that extracts the paths`