pprust: Print `&&e` instead of `& &e`

diff --git a/src/libsyntax/print/pprust.rs b/src/libsyntax/print/pprust.rs
index 7e94fa4758820f5a3fc68aa4fdcbb6f6ba9de745..78b9930f8a1dd48183d2831b7ff84e7b4086b1b1 100644 (file)
--- a/src/libsyntax/print/pprust.rs
+++ b/src/libsyntax/print/pprust.rs
@@ -1279,11 +1279,6 @@ pub fn print_expr(&mut self, expr: &ast::Expr) -> IoResult<()> {
                 }
 
                 try!(self.print_mutability(m));
-                // Avoid `& &e` => `&&e`.
-                match (m, &expr.node) {
-                    (ast::MutImmutable, &ast::ExprAddrOf(..)) => try!(space(&mut self.s)),
-                    _ => { }
-                }
 
                 try!(self.print_expr_maybe_paren(expr));
             }